Feature Requests: Pitch Automation, using curved lines for automation, and Precise Pitch Changing

I have been using Soundtrap for a while(ish) now, and I've noticed a couple things are missing.

First, pitch automation. As someone who makes little mini meme-type things, pitch automation would make them even better. You could also use pitch automation to slowly lower the pitch of instruments leading up to a beat drop.

Second, there could be a way to replace part of the automation line with a curve instead of a line. Right now, we just have simple linear automations. I do get how hard it would be to add this suggestion though, so here's an example for how it may work:

You right-click on an automation line, and a dropdown shows up, showing the selected option being "Straight", and another option called "Curve". You click on "Curve", and the line gets converted to a Bezier curve, adding another dot in the middle. Maybe the line would be a different color.

Finally, I would like to be able to pitch-shift audio files and notes on a piano roll on a smaller scale or larger scale than +12 to -12. Maybe you could have an option to switch to cents?