I have some single-direction (no auto-reverse) play heads from high-end decks that have the same holes as the heads in my boxes do. If you tried this, what happened to the sound?
I thought it would be cool if I could pop one in and see improvement, but I'm afraid the head windings and input circuits may vary too much to even consider.
I thought it would be cool if I could pop one in and see improvement, but I'm afraid the head windings and input circuits may vary too much to even consider.