On Sat, 8 Apr 2017 18:48:03 -0400
"G. Ross" wrote:

The only sound-proofing I need is the ear protectors. All my
neighbors work during the day. Hey-hey. I'm retired. Or maybe it


got me thinking

my planer is a cheap one but it works but it just has a straight blade

wondering if a spiral or helical blade is quieter