I'm trying to record some guitar stuff to my computer. My setup is Guitar =>digitech rp200 effets pedal => line in of sound card. When I record the first 3 seconds of the track sounds great and then the volume drops to about half and the sound becomes muddy, sounds like your playing under water. Then if i stop playing in the middle of the same recording and start again, the same thing happens, it's good at first and then sounds awful. If anyone has any idea what is going on please let me know becasue it's driving me crazy

Jeff