At least the envelope follower thingy you can set up in a way:
Channel 1 with Audio-Sample (e.g. Kickdrum)
Channel 2 with CV-Sample (e.g. Envelope)
Now you just Link Channel 1 & 2, mute Channel 2 on the Stereo-Output (assuming you use that)
and patch the individual Output from Channel 2 to a destination of your choice ( e.g. 1a)
I used this technique to create drums from basic waveform or noise. Setting the Pitch and Amplification to be controlled by said envelope, maybe some FM or PM.
Also you can set up the zones on channel 2 to use switch thru different Envelopes, LFO-Shapes or even Audio-Rate things.
Pretty obvious but nonetheless useful.