JonBoh
Ok, I should have explained that in the controllers manual it says that no other USB devices should be connected to the computer while the controller itself is connected. So it is the actual controller that is the problem and not the drivers/computer etc. This is actually a warning message, and is completely general soI guess it regards any computer.
dude .. there is no way that could be. lets start from scratch..
1. close everthing out
2.DISABLE THE ONBOARD SOUNDCARD!!! its conflicting with the e-mu 0204usb and its confusing Sonar, thats why you are crashing.YOU CANT HAVE BOTH RUNNING IN SONAR!!!
3.plug the Microkey and the E-mu into two available usb ports on your computer.
4.reinstall the the drivers to the e-mu and the microkey (from the disk)
5.if the drivers installed successfully, turn on the Micrrokey.
6.open Sonar. dont open a project yet, close out the new project dialog box and press P.
7.in Preferences scroll to Audio and click Devices. for Input Drivers you should see the E=mu.check them all. do the same for the Output Drivers.
8.while still in preferences Audio go to Playback and Recording and choose Asio for the Driver Mode.
9.while still in preferences go to Midi and click Devices. you should see the MicroKey for the Inputs. check them all. and for the Outputs you should see the E-mu 0204 check that. click Apply.
10. open a new project. go to the browser and click the + sign and open the TTS-1.
11.now.. in the track parameters of the TTs-1 midi track, on the bottom far left IN/OUT section choose the MIcrokey then choose omni for the Input. for the Output choose the TTS-1. now directly above click the little c and choose midi channel 1= Cakewalk TTS-1.
12.now play some keys you should have midi playback..