I was recording on cubase 5 (had also some tracks with ezdrummer + midis + guitar plugged in with guitar rig using Asio4all) one file for months. Never had problem with it. One day I got in to continue, it started making gaps in sound while I listen to what I recorded or gaps the time I am recording, just like the computer can't buff the program. I didn't change anything on my own and the time before this happened, before I closed the program everything was OK. It happened suddenly one day I got to continue my work. From that time the same problem happens every time I use this certain file and not any other file. There are many files in the audio folder I don't know if that helps for solution.
Any suggestions?