stay away from the godamned soundtracs topaz that a lot of people recomend for lower end harry home recorders. I fixed one for a friend a few weeks back and the godamn thing has plastic jacks right in between the two rectifiers in the power supply. That's the hottest part of the board my friends. No heat shielding. the freakin' things crumbled in my hand. And get this, there is no fuse in the entire system that I could find. And the freakin' external "power supply" is not the power supply it is a mother-freakin' transformer. get this, the power supply is inside the console, and it uses the entrie conosole as a heat sink. AND it is freakin' AC! Who in the hell brings AC into a console with no freakin' sheilding!! Why in hell does harvey recomend this peice of junk? jesus, I'm going to keel over right now just thinking about it.