Plays the first two channels of your Audio input.AudioInPlayer.new.play; AudioInPlayer.new.gui; ( Instr("audioIn.filter",{ arg audio,ffreq=400,rq=0.1,amp=0.1; RLPF.ar( audio, ffreq, rq) * amp }); Patch("audioIn.filter",[ AudioInPlayer.new ]).gui )
firstChannel - starting at 0