Recently I bought the Zoom R8 and Sonar X1 Producer. In addition I also bought the Line 6 POD Studio™ KB37 to use their amp modelers, since I am mostly a guitar player. I am struggled with getting them all visible and working within Sonar X1. Within Sonar I get the Zoom R8 set as controller, however when I play a something on the Line 6 POD Studio™ KB37, I get no sound from Zoom R8, but there is activity in the assigned channel within Sonar. I must admit I am a beginner with Sonar and with the Zoom R8. Currently I am working through the tutorial I bought from Compass 3 on Sonar Explained and the advanced Sonar tutorial developed by Craig Anderton, but of course to find what exactly is the issue why I am not having sound, is not explained in these tutorials. My hardware Platform is a HP Elite 8730w with Windows 7 Professional 64 bit. I have installed the Sonar in 64 bit and have installed all the updates. I have also done the same with the Zoom R8 controller. Any suggestions for this amateur, but who loves music and is trying to get the tunes captured using a DAW like the Sonar X1 in combination withe ZoomR8 Controller and the Line 6 KB37?