“Mid-Fi” Record: this setting may be achieved, by setting Vari-Speed at around 50%, so that both Vari-Speed and Splice Indicator
LEDs (6 & 7) are OFF. This records with good quality and a 2 second record length, which is great length for venturing into a
Microsound opus
I believe if you go to fastest vari-speed setting you get best quality with shortest record times. Full counter would be dirtiest recording with longest time. But I haven’t played with it in a while and I forget, but if I remember correctly, that’s how it works.