Question: I've read your comments about VCR-head cleaners, record cleaners and audio-cassette cleaners _ but what about cleaning compact discs? The salesperson where I bought my new compact disc (CD) ...
Do not blow into it with canned air, that only makes the problem worse IME. You could try a lens cleaning CD. I bought one many years ago, and it's fixed several problems, and it's really freakin easy ...