hotkeys and fx or soundbites

I don't see why not.

Conversely I can't see why either.

Any repetitive noise soon becomes irritating, especially when you realise you can't turn it off! ;)

http://www.colorpilot.com/sound.html

http://www.jinglekeys.com/jinglekeys/

If that's your thing - have a blast! :)

If you have Programmable Hot Keys you need to look at the actual hardware that you have and see if you can import a Video Clip or Sound Bite to run when that key is pressed.

This varies between the different hardware makers and I do not know of a Definitive Answer that covers all Hardware.

Col