I'm copying old cassettes to MP3s, and some of the tapes are a real mess, so after running a couple through the tape player, the player starts to sound really mushy. A couple runs through with this tape head cleaner, and it's back to clear sound again.

One thing ... I noticed another reviewer complained that they were not able to get the liquid out of the bottle because the bottle was too stiff to squeeze ... I also had this problem until I realized that you have to stick a pin inside the dropper to break the seal - after that it worked perfectly.

I was glad to finally find this item, as I had looked in several stores, and it was not available. So glad you have items that are hard to find but still needed.

I use this in conjunction with a demagnetizing tape head cleaner cassette. Both are the same exact thing except that this one has no rotating magnet in it. I wet this cassette with plenty of cleaning fluid and it improves the quality of my playback after playing filthy old cassettes. I play it with the dry demagnetizing tape to dry it off and polish it while demagnetizing it. I recommend this tape in conjunction with a demagnetizing head cleaner cassette as well.

Good product, cleans the head as it should. Watch out from strong liquid, it will bleach fabric if you spill.

I haven't been able to use this product for it's intended purpose because the fluid is completely impossible to get out of the bottle, so far as I can tell. The bottle is so small and so stiff that it can't be squeezed. No amount of shaking or gravity seems to be able to pull the fluid out, either. Even if it were an issue of just squeezing hard enough, it'd be impossible to squeeze that hard with one hand while holding the tape with the other. Total bust.