I wanted to bring up a tip just in case other musicians may not be aware. You can use your phone with an electronic drumset to learn songs off you tube. I am using a Yamaha DTXplorer for this. Hook up a 1/4 from the aux in on the drum brain or use an adaptor to connect from there to the headphone jack on your phone, have a set of headphones connected to the phones jack on the drum brain and you should both hear your kit and the video on your phone. I am sure this can be used for other playing options. I discovered this last night, now I trying to learn YYZ by Rush. Hope this helps someone out there.