Music Production : EQ Frequencies

EQ - Sound Frequencies The Very Bottom End 20-40hz is generally out of instrument range*. Nothing desirable can come from a boost in this range, unless you want the rumble of an earthquake, thunder or anything else earth shaking. Most sound systems don’t even go this low and all you will do is soak up valuable headroom. It is best to filter out this area completely and avoid wasted power due to low frequency rubbish. * (OK before some wiseguy points it out, the fundamental of a grand piano (A0) is 27.5Hz but believe, in real world situations, me nobody really...