Home |
Search |
Today's Posts |
|
UK diy (uk.d-i-y) For the discussion of all topics related to diy (do-it-yourself) in the UK. All levels of experience and proficency are welcome to join in to ask questions or offer solutions. |
Reply |
|
LinkBack | Thread Tools | Display Modes |
#41
Posted to uk.d-i-y
|
|||
|
|||
Computer sound query
In article ,
Andy Burns wrote: Dave Plowman wrote: Best results I've had was using a Micron radio mic with a Tram TR50 (from my working days). The receiver having a balance line output. Fed that into a graphic equaliser and then into the sound card line input. Recording a Zoom meeting showed my audio to be as good as any - and far better than most. But too much faff. ;-) I ought to try making some recordings from the various mics I have available, to compare them myself, instead of relying on what other people have commented. Maybe look at virtual mixer/eq software, e.g. https://vb-audio.com/Voicemeeter/banana.htm All the reports I've had say this won't work in real time. But please try it and see if you can find a work round for that. Reports said it added an echo. Same as some other I found (for free) (can't remember the name, not on this computer) -- *When you've seen one shopping centre you've seen a mall* Dave Plowman London SW To e-mail, change noise into sound. |
#42
Posted to uk.d-i-y
|
|||
|
|||
Computer sound query
On Fri, 12 Mar 2021 18:45:38 -0000, "Bert Coules"
wrote: Dave W wrote: Zoom has a checkbox for 'disable Windows ducking', which might be relevant. Where is this? I have the latest version of Zoom but can't find any such option. Thanks. Unfortunately I can't find it now. I saw it when I join Zoom meetings run by someone else - perhaps they have a different version (Windows 10). On my own Zoom software, version 5.5.4 (Windows 8.1), the audio settings a SettingsAudio Automatically adjust microphone volume on/off Suppress background noise auto/low/medium/high SettingsAudioAdvanced Echo cancellation options auto/aggressive, Checkbox for 'Show in-meeting option to "Enable Original Sound" from microphone'. Info says "This option automatically disables Zoom noise suppression, removes high pass filtering, and removes automatic gain control. It is recommended for playing music and for studio-like environments with higher quality microphones, speakers, or audio interfaces. It is not recommended for use in noisy environments or for general meetings use. |
#43
Posted to uk.d-i-y
|
|||
|
|||
Computer sound query
Dave W wrote:
Unfortunately I can't find it now. I saw it when I join Zoom meetings run by someone else - perhaps they have a different version (Windows 10). That seems likely. My Windows 7 audio options are, I think, exactly the same as yours. Thanks for that. |
#44
Posted to uk.d-i-y
|
|||
|
|||
Computer sound query
Andy Burns wrote:
I ought to try making some recordings from the various mics I have available, to compare them myself, instead of relying on what other people have commented. I've been thinking the same. And it would also be worthwhile to listen to them on more than one piece of gear: my PC's audio playback might well be colouring the sound even further. Maybe look at virtual mixer/eq software, e.g. https://vb-audio.com/Voicemeeter/banana.htm Interesting; thanks for the link. |
#45
Posted to uk.d-i-y
|
|||
|
|||
Computer sound query
In article ,
Bert Coules wrote: Andy Burns wrote: I ought to try making some recordings from the various mics I have available, to compare them myself, instead of relying on what other people have commented. I've been thinking the same. And it would also be worthwhile to listen to them on more than one piece of gear: my PC's audio playback might well be colouring the sound even further. Maybe look at virtual mixer/eq software, e.g. https://vb-audio.com/Voicemeeter/banana.htm Interesting; thanks for the link. On Zoom meetings I can link my laptop to the TV via an HDMI cable (or by screen mirror - but this introduces more latency) which allows the sound to be from the same system as the TV sound - in my case through the Hi-Fi system. But the simplest way would be a decent USB headset. -- *Broken pencils are pointless.* Dave Plowman London SW To e-mail, change noise into sound. |
#46
Posted to uk.d-i-y
|
|||
|
|||
Computer sound query
I've uploaded a 28 second WAV file with a sample recording from all three
microphones currently available to me: the Logitech webcam, the separate cheapo desktop mic, and the mic in my old (low grade video) webcam. In each instance I was speaking at the same level and at roughly the same distance. Recording made in Audacity with the mic input control at maximum (and the recorded level startlingly low). I've done nothing to clean up or alter the recordings, since what I'm after is a decent sound quality for live Zoom chatting. If anyone would be kind enough to listen I'd be grateful for any thoughts. http://bertcoules.co.uk/non%20websit...rch%202021.wav |
#47
Posted to uk.d-i-y
|
|||
|
|||
Computer sound query
"Bert Coules" wrote in message o.uk... I've uploaded a 28 second WAV file with a sample recording from all three microphones currently available to me: the Logitech webcam, the separate cheapo desktop mic, and the mic in my old (low grade video) webcam. In each instance I was speaking at the same level and at roughly the same distance. Recording made in Audacity with the mic input control at maximum (and the recorded level startlingly low). I've done nothing to clean up or alter the recordings, since what I'm after is a decent sound quality for live Zoom chatting. If anyone would be kind enough to listen I'd be grateful for any thoughts. http://bertcoules.co.uk/non%20websit...rch%202021.wav The last one, the old web cam, is certainly better with more high frequencys but the other 2 are quite acceptable and I don't hear the grossly excessive bass and booming you complained about initially. |
#48
Posted to uk.d-i-y
|
|||
|
|||
Computer sound query
Rod Speed wrote:
The last one, the old web cam, is certainly better with more high frequencys but the other 2 are quite acceptable and I don't hear the grossly excessive bass and booming you complained about initially. That is fascinating and reassuring; many thanks. I'm wondering if the unacceptable sound is a product of my PC's playback chain rather than the sound itself. I'll try playing the same file back through my main sound system and see (or rather hear) what happens. |
#49
Posted to uk.d-i-y
|
|||
|
|||
Lonely Obnoxious Cantankerous Auto-contradicting Senile Ozzie Troll Alert!
On Tue, 16 Mar 2021 06:19:48 +1100, cantankerous trolling geezer Rodent
Speed, the auto-contradicting senile sociopath, blabbered, again: The last one, the old web cam, is certainly better with more high frequencys but the other 2 are quite acceptable and I don't hear the grossly excessive bass and booming you complained about initially. Good grief, Rodent! Is there NO link that you will NOT click on, you sleepless lonely senile trolling asshole? -- John addressing the senile Australian pest: "You are a complete idiot. But you make me larf. LOL" MID: |
#50
Posted to uk.d-i-y
|
|||
|
|||
Computer sound query
"Bert Coules" wrote in message o.uk... Rod Speed wrote: The last one, the old web cam, is certainly better with more high frequencys but the other 2 are quite acceptable and I don't hear the grossly excessive bass and booming you complained about initially. That is fascinating and reassuring; many thanks. I'm wondering if the unacceptable sound is a product of my PC's playback chain rather than the sound itself. Yeah, very likely. I'll try playing the same file back through my main sound system and see (or rather hear) what happens. |
#51
Posted to uk.d-i-y
|
|||
|
|||
Computer sound query
On Mon, 15 Mar 2021 18:39:51 -0000, "Bert Coules"
wrote: I've uploaded a 28 second WAV file with a sample recording from all three microphones currently available to me: the Logitech webcam, the separate cheapo desktop mic, and the mic in my old (low grade video) webcam. In each instance I was speaking at the same level and at roughly the same distance. Recording made in Audacity with the mic input control at maximum (and the recorded level startlingly low). I've done nothing to clean up or alter the recordings, since what I'm after is a decent sound quality for live Zoom chatting. If anyone would be kind enough to listen I'd be grateful for any thoughts. http://bertcoules.co.uk/non%20websit...rch%202021.wav I've just listened to this on my laptop without using headphones. The two webcam mics sound far away as you might expect. The desktop mic sounds nearer as you might expect and has more high frequency response, but also has some strange repeating buzzing interference. The second webcam shows more background noise - maybe it's less directional than the first. I favour a lapel mic for Zooming, as there is no background noise plus being nearer my mouth and further from the laptop speakers there's less chance of feedback. Also room acoustics don't detract. I don't use headphones now as my laptop speakers are a bit quiet and I don't get any feedback. However, one person in my Zoom crowd had to be asked to wear headphones, because without them, when anybody else spoke, we all got a delayed version back from his setup making it difficult to understand. Maybe he had loud speakers. -- Dave W |
#52
Posted to uk.d-i-y
|
|||
|
|||
Computer sound query
Dave W wrote:
I've just listened to this on my laptop... Thanks. The two webcam mics sound far away as you might expect. The desktop mic sounds nearer as you might expect... That's interesting. The actual distances from my mouth to the mics we Logitech webcam: 20" Old webcam: 14" Desktop: 15" I was surprised that the level of recorded sound from all three mics was low, reported by Audacity as having a peak level of only -6.26dB. This was with the recording level set at the software's maximum. I favour a lapel mic for Zooming... I might look into that. I haven't used lapel mics since my BBC days when the standard model was the Sony ECM50 (which gave excellent results). Do you have any more up to date recommendations? |
#53
Posted to uk.d-i-y
|
|||
|
|||
Computer sound query
In article ,
Bert Coules wrote: I've uploaded a 28 second WAV file with a sample recording from all three microphones currently available to me: the Logitech webcam, the separate cheapo desktop mic, and the mic in my old (low grade video) webcam. In each instance I was speaking at the same level and at roughly the same distance. Recording made in Audacity with the mic input control at maximum (and the recorded level startlingly low). I've done nothing to clean up or alter the recordings, since what I'm after is a decent sound quality for live Zoom chatting. If anyone would be kind enough to listen I'd be grateful for any thoughts. http://bertcoules.co.uk/non%20websit...rch%202021.wav Main difference on a very quick listen on the computer speakers is the bass end. Very common to roll off some bass for clearer speech. And very easy do do - at least in analogue. -- *When the going gets tough, the tough take a coffee break * Dave Plowman London SW To e-mail, change noise into sound. |
#54
Posted to uk.d-i-y
|
|||
|
|||
Computer sound query
In article ,
Bert Coules wrote: I might look into that. I haven't used lapel mics since my BBC days when the standard model was the Sony ECM50 (which gave excellent results). Do you have any more up to date recommendations? Pro lapel mics like later versions of the ECM 50 cost rather a lot. Perhaps £200 used, for a good one. And old ones may need the electret replaced, as they don't last for ever. There may well be a mass produced alternative that is good enough at a reasonable price - I simply don't know the current market. But all lapel mics need EQ for each individual voice to sound best. -- *Arkansas State Motto: Don't Ask, Don't Tell, Don't Laugh. Dave Plowman London SW To e-mail, change noise into sound. |
#55
Posted to uk.d-i-y
|
|||
|
|||
Computer sound query
Dave Plowman (News) wrote:
Main difference on a very quick listen on the computer speakers is the bass end. Very common to roll off some bass for clearer speech. And very easy do do - at least in analogue. Thanks for the thought. Simplicity itself of course if I were recording for later playback, but I have no immediate means of adjusting the sound for live Zoom or Skype work. |
#56
Posted to uk.d-i-y
|
|||
|
|||
Computer sound query
On 15/03/2021 18:39, Bert Coules wrote:
I've uploaded a 28 second WAV file with a sample recording from all three microphones currently available to me: the Logitech webcam, the separate cheapo desktop mic, and the mic in my old (low grade video) webcam. In each instance I was speaking at the same level and at roughly the same distance.Â* Recording made in Audacity with the mic input control at maximum (and the recorded level startlingly low).Â* I've done nothing to clean up or alter the recordings, since what I'm after is a decent sound quality for live Zoom chatting. If anyone would be kind enough to listen I'd be grateful for any thoughts. http://bertcoules.co.uk/non%20websit...rch%202021.wav The 'old web cam' is remarkably bassless. sounds like a ceramic driving too low an impedance The new web cam and the desktop are broadly similar and the differences could be down to position versus where the voice was. I'd say all were acceptable for voice -- "Women actually are capable of being far more than the feminists will let them." |
#57
Posted to uk.d-i-y
|
|||
|
|||
Computer sound query
Bert Coules wrote:
If anyone would be kind enough to listen I'd be grateful for any thoughts. The logitech sounds best to me, I would have no issue having a teams/zoom/webex call at that quality ... |
#58
Posted to uk.d-i-y
|
|||
|
|||
Computer sound query
The Natural Philosopher wrote:
I'd say all were acceptable for voice. Thanks for that. It's becoming clear that the problems I'm experiencing with the sound quality are almost certainly due to my PC's playback, my hearing, or a combination of both. |
#59
Posted to uk.d-i-y
|
|||
|
|||
Computer sound query
Andy Burns wrote:
The Logitech sounds best to me, I would have no issue having a teams/zoom/webex call at that quality ... Ah, many thanks for that. It's becoming clear that the problems I'm experiencing with the sound quality are almost certainly due to my PC's playback, my hearing, or a combination of both. Today I'll try playing my triple-test file through my AV setup: highish-end Marantz amp, HTPC with a good quality sound card, and decent speakers. In view of reactions to the sound here, that's probably going to produce quite a different result. |
#60
Posted to uk.d-i-y
|
|||
|
|||
Computer sound query
In article ,
Bert Coules wrote: Dave Plowman (News) wrote: Main difference on a very quick listen on the computer speakers is the bass end. Very common to roll off some bass for clearer speech. And very easy do do - at least in analogue. Thanks for the thought. Simplicity itself of course if I were recording for later playback, but I have no immediate means of adjusting the sound for live Zoom or Skype work. Quite. I've looked for a graphic equaliser or whatever that would work in real time with a USB mic, but not found one. For Zoom etc. I'd guess it simply is impossible. So the answer may be to use an analogue mic into a small mixer with decent EQ. Some searching shows there are very inexpensive ones around that have a USB output - but they tend to have very basic EQ, just bass and treble. For a lapel mic you really need a mid range peak. If your computer has analogue audio in, the choice of mixers is much wider. -- *When the chips are down, the buffalo is empty* Dave Plowman London SW To e-mail, change noise into sound. |
#61
Posted to uk.d-i-y
|
|||
|
|||
Computer sound query
On Mon, 15 Mar 2021 23:58:12 -0000, "Bert Coules"
wrote: Dave W wrote: I've just listened to this on my laptop... Thanks. The two webcam mics sound far away as you might expect. The desktop mic sounds nearer as you might expect... That's interesting. The actual distances from my mouth to the mics we Logitech webcam: 20" Old webcam: 14" Desktop: 15" I was surprised that the level of recorded sound from all three mics was low, reported by Audacity as having a peak level of only -6.26dB. This was with the recording level set at the software's maximum. I favour a lapel mic for Zooming... I might look into that. I haven't used lapel mics since my BBC days when the standard model was the Sony ECM50 (which gave excellent results). Do you have any more up to date recommendations? No - any old rubbish will do. I am using a 'stereo' mic from a Freecycle lot. It consists of two microphones an inch apart facing opposite directions - completely useless as stereo. Omnidirectional is best. One I tried was a bit directional, so when you turned your head the volume varied. A head-mounted mic would give the most consistent sound, but looks distracting on screen. Perhaps you could get one of those tiny pink ones sometimes seen on TV. -- Dave W |
#62
Posted to uk.d-i-y
|
|||
|
|||
Computer sound query
In article ,
Bert Coules wrote: The Natural Philosopher wrote: I'd say all were acceptable for voice. Thanks for that. It's becoming clear that the problems I'm experiencing with the sound quality are almost certainly due to my PC's playback, my hearing, or a combination of both. I have a mid price headset that works very well indeed. Decent mic and decent earphones for speech. But I don't want to use one for Zoom stuff. -- *How about "never"? Is "never" good for you? Dave Plowman London SW To e-mail, change noise into sound. |
#63
Posted to uk.d-i-y
|
|||
|
|||
Computer sound query
Dave Plowman (News) wrote:
I have a mid price headset that works very well indeed. Decent mic and decent earphones for speech. But I don't want to use one for Zoom stuff. I am of the same mind. Thanks for that, and your other recent thoughts. Playing my comparison recording through my AV setup produced a very different result: both the Logitech and the cheap separate mic sounded perfectly acceptable, and the sound from the older webcam mic was thin and bodiless. Which strongly suggests that the weak link in the chain for my main PC is the playback: the main-board audio circuitry, or the speakers. I don't know which of the two would produce the most obvious improvement if upgraded. |
#64
Posted to uk.d-i-y
|
|||
|
|||
Computer sound query
On 16/03/2021 12:34, Bert Coules wrote:
Dave Plowman (News) wrote: I have a mid price headset that works very well indeed. Decent mic and decent earphones for speech. But I don't want to use one for Zoom stuff. I am of the same mind.Â* Thanks for that, and your other recent thoughts. Playing my comparison recording through my AV setup produced a very different result: both the Logitech and the cheap separate mic sounded perfectly acceptable, and the sound from the older webcam mic was thin and bodiless.Â* Which strongly suggests that the weak link in the chain for my main PC is the playback: the main-board audio circuitry, or the speakers.Â* I don't know which of the two would produce the most obvious improvement if upgraded. Speakers, without a doubt I have a pair of logitech £22 ers and they are really rather good for the money... https://www.currys.co.uk/gbuk/comput...75705-pdt.html -- €œThe ultimate result of shielding men from the effects of folly is to fill the world with fools.€ Herbert Spencer |
#65
Posted to uk.d-i-y
|
|||
|
|||
Computer sound query
In article ,
Dave W wrote: A head-mounted mic would give the most consistent sound, but looks distracting on screen. Perhaps you could get one of those tiny pink ones sometimes seen on TV. Any idea how much broadcast mics cost? ;-) -- *HOW IS IT POSSIBLE TO HAVE A CIVIL WAR? Dave Plowman London SW To e-mail, change noise into sound. |
#66
Posted to uk.d-i-y
|
|||
|
|||
Computer sound query
In article ,
Bert Coules wrote: Dave Plowman (News) wrote: I have a mid price headset that works very well indeed. Decent mic and decent earphones for speech. But I don't want to use one for Zoom stuff. I am of the same mind. Thanks for that, and your other recent thoughts. Playing my comparison recording through my AV setup produced a very different result: both the Logitech and the cheap separate mic sounded perfectly acceptable, and the sound from the older webcam mic was thin and bodiless. Which strongly suggests that the weak link in the chain for my main PC is the playback: the main-board audio circuitry, or the speakers. I don't know which of the two would produce the most obvious improvement if upgraded. The levels, of course, are different. The first being the loudest, as well as the only 'clean' audio. The second is not only quieter, but has a very annoying buzz. The third downright noisy (hiss). Low output is a common symptom of an old electret capsule. Without the hiss and buzz, all would be perfectly acceptable for Zoom meetings, set to the correct level. -- *It is wrong to ever split an infinitive * Dave Plowman London SW To e-mail, change noise into sound. |
#67
Posted to uk.d-i-y
|
|||
|
|||
Computer sound query
Dave Plowman (News) wrote:
Without the hiss and buzz, all would be perfectly acceptable for Zoom meetings, set to the correct level. The level - or levels - surprised me, since despite their slight differences what they have in common is that they're all very low. That comparison recording was made with Audacity, which needed its input sensitivity to be at maximum to capture any appreciable signal at all. Am I overlooking a Windows 7 master-setting for incoming audio? I've certainly no recollection of ever seeing one. |
#68
Posted to uk.d-i-y
|
|||
|
|||
Computer sound query
In article ,
Bert Coules wrote: Dave Plowman (News) wrote: Without the hiss and buzz, all would be perfectly acceptable for Zoom meetings, set to the correct level. The level - or levels - surprised me, since despite their slight differences what they have in common is that they're all very low. That comparison recording was made with Audacity, which needed its input sensitivity to be at maximum to capture any appreciable signal at all. Am I overlooking a Windows 7 master-setting for incoming audio? I've certainly no recollection of ever seeing one. Dunno, Bert. I've never actually recorded from a USB mic to Audacity. I tend to do that via a mixer in analogue from analogue mics. I have an ex BBC balanced in and out Digigram sound card. Digits are a bit too new for me. ;-) -- *Drugs may lead to nowhere, but at least it's the scenic route * Dave Plowman London SW To e-mail, change noise into sound. |
#69
Posted to uk.d-i-y
|
|||
|
|||
Computer sound query
Dave Plowman (News) wrote:
In article , Bert Coules wrote: Dave Plowman (News) wrote: Main difference on a very quick listen on the computer speakers is the bass end. Very common to roll off some bass for clearer speech. And very easy do do - at least in analogue. Thanks for the thought. Simplicity itself of course if I were recording for later playback, but I have no immediate means of adjusting the sound for live Zoom or Skype work. Quite. I've looked for a graphic equaliser or whatever that would work in real time with a USB mic, but not found one. For Zoom etc. I'd guess it simply is impossible. So the answer may be to use an analogue mic into a small mixer with decent EQ. Some searching shows there are very inexpensive ones around that have a USB output - but they tend to have very basic EQ, just bass and treble. For a lapel mic you really need a mid range peak. If your computer has analogue audio in, the choice of mixers is much wider. ??? https://www.howtogeek.com/364371/how...-any-hardware/ Paul |
#70
Posted to uk.d-i-y
|
|||
|
|||
Computer sound query
On 18:39 15 Mar 2021, Bert Coules said:
I've uploaded a 28 second WAV file with a sample recording from all three microphones currently available to me: the Logitech webcam, the separate cheapo desktop mic, and the mic in my old (low grade video) webcam. In each instance I was speaking at the same level and at roughly the same distance. Recording made in Audacity with the mic input control at maximum (and the recorded level startlingly low). I've done nothing to clean up or alter the recordings, since what I'm after is a decent sound quality for live Zoom chatting. If anyone would be kind enough to listen I'd be grateful for any thoughts. http://bertcoules.co.uk/non%20websit.../Audio/Mics%20 test%2015th%20March%202021.wav Using your WAV file, the levels of the Logitech (first) and desktop (second) are quite different. See this chart. https://ibb.co/TwM8mbq The frequency responses are also different. See the charts (the scales are slightly different in each case). I don't know if your ears can hear it but you can see the horrible HF interference on the desktop mic and I wouldn't use it. https://ibb.co/K2qGjM8 For completeness, this is your other webcam. https://ibb.co/x599KtH Charts won't tell exactly how a mic will sound but they're a starting point. Intelligibility on video calls does not necessarily follow better specification. Your webcam provides a digital signal to the PC, while the desktop electret provides an analogue one. Controls for each (level, EQ, etc) within the PC will be different. The Logitech sounds better to me but perhaps you find it too smooth. Maybe Windows 7 lets you attenuate the bass frequencies or apply a bass-cut (high pass) filter. |
#71
Posted to uk.d-i-y
|
|||
|
|||
Computer sound query
In article ,
Paul wrote: Quite. I've looked for a graphic equaliser or whatever that would work in real time with a USB mic, but not found one. For Zoom etc. I'd guess it simply is impossible. So the answer may be to use an analogue mic into a small mixer with decent EQ. Some searching shows there are very inexpensive ones around that have a USB output - but they tend to have very basic EQ, just bass and treble. For a lapel mic you really need a mid range peak. If your computer has analogue audio in, the choice of mixers is much wider. ??? https://www.howtogeek.com/364371/how...-any-hardware/ Now try using that in real time - like say for a Zoom meeting. Different matter entirely to EQ something for a recording. I've tried VoiceMeeter. -- *A dog's not just for Christmas, it's alright on a Friday night too* Dave Plowman London SW To e-mail, change noise into sound. |
#72
Posted to uk.d-i-y
|
|||
|
|||
Computer sound query
In article ,
Pamela wrote: Your webcam provides a digital signal to the PC, while the desktop electret provides an analogue one. Controls for each (level, EQ, etc) within the PC will be different. I think the desktop mic was USB. So all the same. An electret (maybe more than one) with electronics to convert to digital. And I don't think you'll find any EQ controls for a UBS mic that work in real time, ie suitable for a Zoom meeting. The only method I've found is to stay in analogue for EQ etc, then feed into the PC. -- *Despite the cost of living, have you noticed how it remains so popular?* Dave Plowman London SW To e-mail, change noise into sound. |
#73
Posted to uk.d-i-y
|
|||
|
|||
Computer sound query
Pamela wrote:
I don't know if your ears can hear it but you can see the horrible HF interference on the desktop mic and I wouldn't use it. I can't hear it, but others here have commented on it, and of course I can see it on the chart. The Logitech sounds better to me but perhaps you find it too smooth. Maybe Windows 7 lets you attenuate the bass frequencies or apply a bass-cut (high pass) filter. If there is such an option in Win7 I can't find it; I suspect that it's not possible for live work. If you and others think it's acceptable, I'm happy to go along with that. Thanks for your thoughts. |
#74
Posted to uk.d-i-y
|
|||
|
|||
Computer sound query
In article ,
Bert Coules wrote: Pamela wrote: I don't know if your ears can hear it but you can see the horrible HF interference on the desktop mic and I wouldn't use it. I can't hear it, but others here have commented on it, and of course I can see it on the chart. The Logitech sounds better to me but perhaps you find it too smooth. Maybe Windows 7 lets you attenuate the bass frequencies or apply a bass-cut (high pass) filter. If there is such an option in Win7 I can't find it; I suspect that it's not possible for live work. If you and others think it's acceptable, I'm happy to go along with that. Thanks for your thoughts. I suspect, Bert, your best option would be to put a graphic equaliser in your speaker feed and set it for best with your hearing. None of those mics would cause any real problems with intelligibility for others on a Zoom meeting. -- *You're never too old to learn something stupid. Dave Plowman London SW To e-mail, change noise into sound. |
#75
Posted to uk.d-i-y
|
|||
|
|||
Computer sound query
Dave Plowman (News) wrote:
I suspect, Bert, your best option would be to put a graphic equaliser in your speaker feed and set it for best with your hearing. Thanks for that. Did you see my earlier post where I reported playing the comparison file on my AV setup? The sound was markedly different, which certainly suggests that the PC's playback chain is the main culprit here. The location of the computer obviously doesn't help: my desk is in an alcove with quite deep shelves which start just above the top of the monitor, effectively placing the speakers in an open-fronted box. I'm reassured that the sound from my Logitech webcam mic is acceptable to others: that was my main concern. Vain I might be, but even so I rarely find myself listening for pleasure to the sound of my own voice. |
#76
Posted to uk.d-i-y
|
|||
|
|||
Computer sound query
Dave Plowman ( wrote: None of those mics would cause any real problems with intelligibility for others on a Zoom meeting. Though the two non-logitech ones were picking up "annoying" levels of interference, that could possibly be fixed by repositioning the mic or the cable away from other equipment. |
#77
Posted to uk.d-i-y
|
|||
|
|||
Computer sound query
Andy Burns wrote:
Though the two non-logitech ones were picking up "annoying" levels of interference, that could possibly be fixed by repositioning the mic or the cable away from other equipment. I wondered about that. The new webcam (which is on the top of the monitor) is presumably better shielded than the desktop mic (which is at its foot). |
#78
Posted to uk.d-i-y
|
|||
|
|||
Computer sound query
Pamela wrote:
I find the desktop mic sound is horrible, even for a video call. There's a recurring buzz interference approx every half-second. It starts before anything is said and carries on throughout. Thanks. Your hearing is clearly better than mine. Here's a very short new recording with the desktop mic in a different position. If you've a moment to listen, can you tell me if the sound is any different? http://bertcoules.co.uk/non%20websit...ic%20test%.wav |
#79
Posted to uk.d-i-y
|
|||
|
|||
Computer sound query
|
#80
Posted to uk.d-i-y
|
|||
|
|||
Computer sound query
On 15:44 17 Mar 2021, Bert Coules said:
Sorry, here's the correct link: http://bertcoules.co.uk/non%20websit...Desktop%20Mic% 20test%20.wav "Not found" |
Reply |
Thread Tools | Search this Thread |
Display Modes | |
|
|
Similar Threads | ||||
Thread | Forum | |||
Computer feeds into stage PA query | Electronics Repair | |||
Teac AG-V3020 amp, output problems. no sound, popping, faint phono sound | Electronics Repair | |||
No sound from TV & No sound menu (Aiwa TV model sx2150) | Electronics Repair | |||
No pictuer, Buzzing sound from tv Panasonic TX-24A1 (sound started for short period now constant) | Electronics Repair | |||
Freeview digibox sound query | UK diy |