This simple circuit mixes two or more channels into one channel (e.g. stereo into mono). The circuit can mix as many or as few channels as you like and consume very little power. The mixer is shown ...

The circuit was constructed for the purpose of transforming a stereo power amplifier to mono where the two channels are bridged internally. Stereo – derived from the words stereophonic sound, refers ...

So I want to convert my Beatles collection to Mono, as God intended. The stereo "remastered" versions of these songs are nice and clean, but it sounds like a monkey was at the balance slider during ...