3 knobs: Tone, Gain, Level.
A bypass switch.
Maybe allimenter a 9v power supply or a 9V battery
It's a bit annoying because to change the battery, it was the dessou unscrew the pedal.

UTILIZATION

It's simple, like the boss! We rule the desired gain, the desired tone and balance it with the volume level between the effect and clean. Quesqu'on can say more ...?

SOUND QUALITY

The distortion is very good! It's amazing! Depending on the gain and tone you can get a wide range of sound! The gain in the background that one can drool. I do not put in the back anyway! The bypass is very good,''click''without embarrassing: P I use it with a Jackson and buche!

OVERALL OPINION

I've had biento 6 months and I use it very often accompanied by the ds-1 boss its been good also. The pedal is great! Little light is flashing blue lights of a so it is or it is during the show! <img class="smiley" src="https://fr.audiofanzine.com/images/audiofanzine/interface/smileys/icon_lol.gif" alt="" />

2 negative points: it dribbles the gain in the background, and the battery is difficult to access!

The rest is perfect <img class="smiley" src="https://fr.audiofanzine.com/images/audiofanzine/interface/smileys/icon_biggrin.gif" alt="" /> !