ART PowerMix III Three Channel Stereo Mixer
Problem: How do you connect a CD player, a synthesizer and the line output from a bass amp to a tape deck?
Solution: Use a simple stereo mixer. The PowerMIX III can accept either mono or stereo signals and mixes them down to stereo or identical L/R mono signals.
Additionally, the PowerMix III provides a headphone output with its own level control.