I'm working on restoring Steve Deppe's old Dresden (and other) recordings on 1/4" and 1/2" reel to reel tape and cassette tapes. Restoration, is initially just digitizing the audio but later remixing, mastering, and possibly replacing
or adding tracks to bring up to modern standards.

Anyway, has anyone here heard of issues with Ampex and other reel-to-reel tapes
of the 70s and 80s having issues delamenating when played back or even re-wound? This is a well known issue (called "Sticky Shed Syndrome" and other names) you can read about here: http://en.wikipedia.org/wiki/Sticky-shed_syndrome

The popular, but temporary fix, is to "bake" the tapes before playing or re-winding. Here's a good web page about this technique: http://www.tangible-technology.com/tape/baking1.html

I bought a food dehydrator and plan to begin the baking and restoration process
soon, but some of the tapes appear to need to be re-wound first (evenly) to avoid overbaking the tape edges.

I was just curious if anyone else here had been through this process and had tips. Thanks,

digital man

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Are you using 456? Then you have to bake it for sure.

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Re: Baking tapes
By: The Millionaire to Digital Man on Wed Feb 12 2020 03:14 pm

I bought a food dehydrator and plan to begin the baking and restoration process
soon, but some of the tapes appear to need to be re-wound first (evenly) to avoid overbaking the tape edges.

I was just curious if anyone else here had been through this process and had tips. Thanks,

Are you using 456? Then you have to bake it for sure.

Yes, did that.


digital man

This Is Spinal Tap quote #30:
Big bottom, big bottom / Talk about mud flaps, my girl's got 'em!
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Re: Baking tapes
By: The Millionaire to Digital Man on Wed Feb 12 2020 03:14 pm

Yes, did that.

digital man

This Is Spinal Tap quote #30:
Big bottom, big bottom / Talk about mud flaps, my girl's got 'em!
Norco, CA WX: 64.7øF, 45.0% humidity, 5 mph E wind, 0.00 inches rain/24hrs

I was told you can bake it only once then transfer to media.

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I was told you can bake it only once then transfer to media.

$ The Millionaire $

We used Ampex 456 2" 24 track analog tape for our school course that I had enrolled in the mid 80's.

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Re: Baking tapes
By: The Millionaire to Digital Man on Thu Feb 13 2020 07:40 pm

Re: Baking tapes
By: The Millionaire to Digital Man on Wed Feb 12 2020 03:14 pm

Yes, did that.

I was told you can bake it only once then transfer to media.

Likely. That's exactly what I did, so I don't need to play them again: https://www.youtube.com/watch?v=UPn3Gop2h1A

digital man

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