Electro Harmonix Bass Microsynth

Been using EHX pedals for a while now, and I must say job well done. For the occasional "bleep" "swoosh" sounds or "moogy" solos you won't find a better effect in this price range.

Pros
1) Durable as brick, every time my pedalboard dropped on the floor, and that happened a lot due to faulty handle, I was worried sick if nothing broke... nope, teeny tiny piece of velcro holds it perfectly still. Stomp is also very tank-ish.

2) Comes with excellent sound options presets printed in manual (using the moog one the most).

3) With proper gain pedal, you can achieve almost infinite frequency shift (time-wise, not frequency-wise).

Cons
1) Could use a separate input for an expression pedal.

2) Doesn't really track well in lower register while using the "SUBOCTAVE" but that is normal for bass effects.

All in all, I would recommend it, and would by it again.