Working in a quiet neighbourhood I am embarrassed enough about grinding and hammering noises (which I can't do much about), but do I think that it must be possible to significantly reduce the noise from the compressor. It's a fairly small one, and very cheap, so it tends to run quite a bit while it's trying to keep up...
I reckon the main sources of noise are:
1. The air intake.
2. The tank acting as a resonator.
I have sat the thing in it's polystyrene packing base to have a go at the tank noise (not much difference) and I'll try lagging it a bit next, but my main concern is silencing the inlet. It needs to be free-flowing but effective, so I thought - how about an old exhaust silencer?
Any comments, observations or better ideas? Have you done similar and was it effective?
Thanks in advance for any input.
Roger