GarageBand accessible minor accessibility glitches

This is a great app however garageband has minor accessibility glitches. Here are some glitches Ive noticed: • not able to trim samples from the sampler,• sometimes GarageBand crashes when trying to edit a song with multiple tracks
I also cannot adjust the compressor and volume of each track with VO. I also cannot adjust the distal reverb slider with VO, And I am also not available to change the audio recorder settings sliders with VO.

Mmacias383 about GarageBand, v2.2.2