I just got a Roland TD-4S and am trying to figure out how to work it with GHWT/Rockband. I have a Guitarhero USB to Midi Cable that i got with my original Kit. When I plug that in, the Playstation 3 says unknown USB Device plugged in. So am guessing thats not going to work... Off Ebay I got a PS3 Drum brain that is shipping, so i can just plug the midi connector into the drum brain and have that work (I hope)? I also have seen some links that talk about you having a device... I just want my drums to work with GH/RB. ANy advice you can give me would be GREATLY appreciated... can send me an email to [email]firstname.lastname@example.org[/email] Thanks for your response!!!!!!