Best REEL TO REEL blank tape?


Hi. I am about to buy a Pioneer RT 909 open reel tape deck to record many of my LPs on. I have been out of the open reel tape deck game for more years than I can count. My understanding is that Maxell UD-180 tape is top notch (the "best" is always debatable). I also understand that this Maxell tape was their latest to be manufactured -- late '90s -- 2003. Are my assumptions correct? What open reel tape do YOU recommend for 10" reels and why? Thanks for your help. Cal.
128x128dramapsycho
C1ferrai -- not sure. I am less into "perfect" sound with this R2R project. I believe that Maxell UD tape will work just fine as will some of the current production tape from U.S. Recording (referenced in an earlier post on this thread). I will be taping LPs from a Clearaudio Concept table and I just want to have fun with my music and watch the reels spin. If you have doubts about the Maxell UD type tape then please let me know.

Dramapsycho,

Is there a recommended tape type/formulation in the owner's/operator's manual?

Should there be one, I would suggest communicating the info to U.S. Recording, for example, and obtaining the identical tape or its closest analog -- hehe :-)

-Sam
The manual will have a "bias" and "eq" for various tapes. When using tape not found in the manual, the new tape will have instructions how to set "bias" and "eq" that corresponds to the old tape in your manual.
All tape machines can be biased for a particular tape. Most of them require that a technician do the work.

BTW, if the machine is *not* set up for a particular tape, there is no point in auditioning the differences between tape, as the issues of highs and lows are usually also dealt with in the setup/bias procedure.

Shedding is a phenomena of all polyester-backed tapes. It can be reduced by storing them in a low humidity environment. If a tape does start to shed, it can be 'baked' for about an hour at about 120-150 degrees to chase the moisture out of the polyester. This will get rid of the shedding/sticking problem for months or years. OTOH some tapes can be so saturated with moisture that they will be too far gone. This baking procedure can be a bit of an art, BTW, but if done right can get a lot of older tapes back into service.

Have fun :)
Nobody has added a response to this thread for 5 years. But it still comes up on Google as the first search result for "Best Reel Tape". So how about the latest ideas about which tapes are worth searching for, either used on Ebay or current production? I believe Pyral (formally RMGI) is the only new option now. My first advice is BUY NEW from a Pyral dealer, to support the continuation of new production. Their 468, 911 and 900 are generally considered the best there is.

My second advice is before you chose any tape, you must decide how hot a tape is appropriate for your machine. Then within each range, there are a few "best" tapes to look for. There is no reason to settle on just one tape in particular, unless your machine must be opened up to adjust bias, sensitivity and EQ. For Otari owners (me for example), and for many other semi-professional decks, we have test-tones and external adjustments to adjust and optimize for any tape within the limits of our decks' performance.

For the 0dB applications: Maxell UD, UD-XL, UD-XL1, TDK LX and TDK GX are great and plentiful. For +3 dB tape: BASF/RMGI/Pyral 911 or Quantegy 456 (not Ampex 456 though). For +6 dB tape: Ampex/Quantegy GP9, Quantegy 499 (not Ampex), ATR Master, BASF/RMGI/Pyral 900, Agfa/BASF/Emtec/RMGI 468 are all great. You cannot go wrong with Maxell, TDK, and ANY manufacturer of 900, 911, GP9 or 468, because these formulations NEVER had a widespread problem with sticky-shed. And, you can never go wrong with ANY non-backcoated tape from the past. If the back and front are the same color, it will play fine. If the backing is black, you MUST know exactly what tape it is before you subject your valuable tape machine's heads to that tape.

Again, if the backing of the tape is black, and you don't know EXACTLY what tape it is (and what year of manfacture) then you should remove the tape and throw it away. Keep the empty reels for new tape.

Ok, how did I do? Did I miss anything?