recording midi from flash drive to mp3

[mikey224]

Hello everyone,

I found a great midi backing track and downloaded it onto a flash drive. When I play it from the flash drive (USB), it sounds great, but then I wanted to store it permanently into the PA3X, so I recorded it onto an MP3, but it sounds really bad.

Is there another way that I can permanently store a midi sound track besides recording an MP3? I've checked the manual, but I can't find anything. It would be nice to call it up during performance and not have to mess around with the USB.

Thanks