Originally posted by -Eksert-:
whenever I record bass sounds (just the default ones) I can never get the bass notes to hold for any length of time
That depends on the patch you're using. If it's a user patch, try changing the TVA envelope so that the decay parameter doesn't fade. Most bass patches aren't this way by default, because, well, basses don't sustain like that. But you can change that parameter.
Also, I can only get up to 3 different sounds playing at once then when I try to switch to a different sound it switches one of the other ones to
Can you be more specific? Are you talking about a patch or a performance? If the latter, is it a layered or single performance? If you have no idea what I'm talking about, you might want to read the section on playing the synth (chapter 2, I think). It's a bit confusing, but it might answer some of your questions.
And truly, I synthesize, er sympathise. This is one of the more confusing aspects of the synth.