armanii wrote:but where would the audio outs on the keyboard go?
wow. the diagram above answers all your questions.
if u dont have a mixer or anyway to mix multiple sound sources (the mpc and the juno are sound sources) then you can either A) get some Y splitters and plug them into your speakers (providing you are using powered monitors) and then connect the juno Left out and the mpc Left out to the splitter on you left speaker, and vice versa for the right speaker.
OR B) you could use the direct record feature and plug the juno into the rec ins of the mpc and just record each track directly to audio. But you cant quantize or rearrange the notes you played at all that way. its kinda cool tho cause it gives the track more of a real feel to it(if u can play fairly well anyway).
otherwise you either need a mixer or some splitters.
if you use a mixer , plug the outs of the mpc and the juno into the mixer, plug your monitors/speakers up the the mixers out(either the master outs or the control room outs, depending on what the mixer has to offer). once all your sound sources are connected and u can hear the sound from them live via the mixer/speakers, you need to midi up the juno. simply in to out and out to in from the back of the mpc and the juno.
then when you wanna play the juno and record parts from it to the mpc, select the midi channel you wanna use on the track your recording on via the mpc main window.
You will also need to turn off the Local control on your Juno D.
ALL OF THIS IS IN THE MANUALS . READ UP
If for whatever reason you cant do that, then call the person you bought the stuff from and ask for help, OR call the local music store and ask for help. But my bet is they tell you to R.T.M.F.M