Opinions on New Reel to Reel Tapes

Depending on what tape deck you have, and it's bias selections, you may need to use standard Iron Oxide, or Ferrichrome, or CrO2, or Metal tapes. I have had some reel decks in the past and found good quality from Maxell, in all of the above formulations.

I used to use Maxell UD 35-90B to good effect. These tapes were "back-coated" which I thought were much better than their standard version. (Allowed less saturation) In my personal experimentation many years ago w/Teac deck I found
the TDK GX 35/90B was slightly better than the others. I would buy "back-coated" tapes, whichever brand you decide to buy. What R/R did you buy and are you using a DBX noise-reduction unit? Bill

I'll second the TDK GX 35/90B. I have had 2 Teac X7R decks in the system for the last 20 years or so and of the 800+ reels in the library, the best sonically are the TDK. They have also held up the best over the years for shedding, squealing, and other sundry problems.

The question I have is whether they're still available. I stopped adding to the R2R side of the library ~7 years ago and haven't looked for new tape in quite a while.