I'm using Sonar Professional. I have no sound coming out of the right side on audio tracks, but synth tracks seem to be working fine. I'm using a Scarlet 2i2 as my interface, and I'm recording with a Sure SM57 microphone in front of my guitar amp. I'm monitoring with headphones which is also working fine. I have checked my interface as a stereo input and playback device. To compound this problem, copying the original audio track take and pasting it into a new audio track results in there being no sound at all on the pasted track. I'm not using any effects. Can somebody please help?