On Jun 12, 11:21 am, wrote:
yes the stud frame is supported from the wall only. more a practicle
within our budget and time constraints than a full blown acoustic
solution. i'll let you know how well it works if you're interested.

Sounds as if you have done the job well then. You should get about
25dB extra attenuation at mid frequencies - that's better than a good
pair of foam ear plugs.

yes please I'd be interested to know how it works out either here or
if not you can email me on laws at bcs dot org dot uk

Robert