Phaser Digital mono and stereo output.
If there had been a small screen to the stage (like on an oscilloscope!) I put 10.
But do not dream ... I put 9

UTILIZATION

4 knobs: Speed, Dephi, Regen, seven types of phases.
The names of the phases is silkscreened on the knobs (the 7 = "step" = rectangular ...).
These presets simplify phases of use, the three settings (speed, DEHP, regen) supplementing.

SOUND QUALITY

Sound quality (with low) = good.
See below Opinion global ".

OVERALL OPINION

I tried the phasers Boss, DigiTech, and Dod in the shop at the time of purchase, with a bass.
The first two were held me attention, while the phaser Dod was irrelevant.
If the effect is a bit less beautiful than Boss, build quality, simplicity of the settings, complete, and the price much cheaper made me choose the DigiTech.
I used a 2-year low, before purchasing a multi-effects pedal Boss.
Rather positive opinion (with a bass!).