Re: Soundproofing
Posted: Sun Jul 31, 2011 6:55 pm
thanks folks - say no to rockwool
psquiddy wrote:
One of my main gripes about it is the engine noise - it seems to get really loud at about 2500 rpm, then gets quieter above that - is that right or is it some sort of illusion?
That's because when you go faster the noise gets left behind!
Frank
