I'm using cakewalk pro audio 9, I have the soundblaster live card, and a roland jv80. I hooked up the midi cables to the sound card, and I set up the mixer, but the only sounds I hear are from the sound card's MIDI library, not my JV80. How can I hear the sounds from my JV80 using MIDI? I'm new to MIDI and I'm going nuts tring to figurethis out! HELP! Please.