Posted by
Paolo De Gregorio
Dec 6, 2017

We were really hoping to have the new Tensor on the Red Panda board at this past weekend’s L.A. Stompbox Exhibit.

There is a lot of excitement about this pedal, in particular among experimental and psychedelic guitarists, since it plays with forward/backward looping, stretching and pitch shifting in unforeseen ways. I guess we’ll have to settle for having the Tensor’s first official video on repeat on our screen (forward AND backward!) until NAMM 2018 – check it out at the bottom of this post!

In the words of the manufacturer:

The tensor gives you live reverse and tape stop effects, pitch shifting, time stretching and hold functions you can combine in creative ways.  Slow down, speed up and rewind in real time.  Stretch or compress time with no pitch change.  Loop, overdub, and randomly slice phrases up to 4.8 seconds.  Foot switches have momentary and latching modes to inject pitch jumps, glitches, or rewind your last riff.


  • Tape speed from reverse to stop to forward
  • Realtime time stretch up to 4:1
  • Loop time compression and stretch from 1:4 to 4:1
  • Pitch shift from -2 to +2 octaves
  • Intelligent randomization
  • Overdub, replace, and dual buffer (next) loop modes
  • Forward/alternate/reverse loop direction
  • Momentary or latching foot switches
  • Assignable expression pedal, CV-friendly (0-3.3V)