penningtron wrote: Wed Jul 14, 2021 3:28 pm
I felt like tape length was a more significant quality factor than high vs. normal bias,
Definitely. 120 min cassettes sounded like total shit no matter what bias they were. I also used to record everything on high speed with my pitch wheel cranked. As fast as I could get it moving. I've noticed speed differences plying back tapes from different machines, but who gives a floof? It's a 4 track recorder. I'm most likely going to flip the tape and listen to it all backwards anyway. If you really want better fidelity form a Tascam machine, just use a real preamp. I used my Sytek with mine once just to play around ant it was remarkable how little hiss and noise was coming from the tape. 90% if the noise on those machines is the electronics.