Absolutely amazing! Thanks for this Donny...I was going to take my Tyros4 apart today (while I was resting) just to see what's inside of it...now I don't have to.

An incredible instrument nonetheless.

Thanks again.

Ian
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Yamaha Tyros4, Yamaha MS-60S Powered Monitors(2), Yamaha CS-01, Yamaha TQ-5, Yamaha PSR-S775.