hi guys, i'd appreciate your help greatly on this...i have a m-audio radium controller...and when using the keyboard with either cubase or reason, for the first 10 seconds, i'll see the input meter moving as i'm playing, and then it just completely stops and i can't play my keyboard anymore...the audio still works if i were to draw in the notes though. Cubase and Reason still recognize the Radium controller to be the active controller though, so i'm not sure why this problem is happening...thank you so much for any replies!