hi everybody,
have been doing research about transveral constant Q topology and so far i have not been able to have difinitive explanation of this kind of circuit like what major parameters to consider in designing and its accompanying formulas to use. i know it involves formulas for high/low pass filters, but there is some aspect like the Q & K factors which beclouds my knowledge about filters.
this is not a new techno but it has never gained popularity since it cost so much to build. basically am very much impressed with this techno.
so any guys out there that have stumbled on any site or maybe books to consider, pls help out.
am planning to build a 30 band 1/3 octave graphic EQ. so far there are only two US company that makes this EQ and they are not willing to share knowledge!
have been doing research about transveral constant Q topology and so far i have not been able to have difinitive explanation of this kind of circuit like what major parameters to consider in designing and its accompanying formulas to use. i know it involves formulas for high/low pass filters, but there is some aspect like the Q & K factors which beclouds my knowledge about filters.
this is not a new techno but it has never gained popularity since it cost so much to build. basically am very much impressed with this techno.
so any guys out there that have stumbled on any site or maybe books to consider, pls help out.
am planning to build a 30 band 1/3 octave graphic EQ. so far there are only two US company that makes this EQ and they are not willing to share knowledge!