From: Rick Blechta <rick@rickblechta.com> Date: 2009-07-02
On Jul 2, 2009, at 4:47 PM, Mark Pring wrote:
For cleaning the heads use isopropyl alcohol. I would also suggest demagnetising the heads as soon as possible.
Mark
And would suggest removing the tape frame from your mellotron and putting it a healthy distance away. Nothing ruins your day like demagnetizing your tapes inadvertently!