is Maxon’s late 80s “Zero-One” series version of its early 80s ST-9
Super Tubescreamer — a rare variant of the 808 Tubescreamer. Circa 1987, Made in Japan. Japanese market only.”
“Maxon morphed the 9 series into the Zero-One series during the mid 80s. As with all the “Zero-One” series pedals, the production run on this unit was small; there aren’t many of them. Built like a brick — weighs a healthy 21 ounces.”
- Has the twin JRC4558D op amps as the 808 and ST-9
- Like the ST-9 has an added feature the 808 does not possess: a mid boost control pot.