So, I got a pretty cool electric cello for Christmas this year. I like it a lot, but I'd like to be able to put synthesized effects on it. I mean like make it have different voices, such as organ, piano, and computerized sounding synthesized voices. Maybe have ability to put distortion or echo on it too. Right now the amp I have will let me put a chorus reverb effect on but that's about the only effect I can get. It has two jack plug-ins on the back that labeled with the heading "Effects Loop" and has "Return" written by one and "Send" by the other. It also has a jack labeled with the heading "Foot Switch" and the plug-in says Chorus/Reverb by it. I'm not sure what I need to look at buying to get the effects I'd like to have. Does any one have any reccomendations? I'd prefer to not spend a lot more than one or two hundred bucks on it. Cheaper the better as long as it has some cool voices on it.

Thanks,
Will