Hi, I just assembled a "Stereo Listener" kit from Velleman (PMK136). But the thing really needs its bass attenuated to be useful in the application I planned for it. It is based around the TI NE5532P "Dual Low-Noise Audio Amp" chip and uses two generic electret cheapo mics.
Anybody here know which components to sub or add in order to help this otherwise useful circuit?
I'm going to cross-post this to s.e.basics too.