Okay, so, Im a bass player obviously, but I love piano and synth so I want to play that aswell! so I need a loop pedal! basically I want to be able to play a bassline for a few bars, loop it, then play synth over it, then loop that, then maybe have a prerecorded chorus synth part that I can have on another track and just activate. I have NO IDEA what kind of loop pedal will do this. They seem so overly complicated!