Effects?

[DylRocks17]

I see right know if you drop down the arrow in the far right of the instrument box you can change the volume, and reverb and delay. I think it would be cool if you added more effects like sustain (which extends the notes out), attack (which makes the initial note have more oomph), and maybe overdrive (which distorts the audio waves such that its crunchier). Also, it would be pretty lit if there was a way to adjust the amount of the effects. Right now if I click delay, I'm stuck with one setting. Maybe I want more delay, or less delay. What do you think?