Ultimate tremolo pedal?

[lawl_rock]

I'm looking to build a tremolo pedal with capabilities beyond the basic rate/depth/wave options. I'd like to give it the potential to be used for making a bunch of noise as well.
So let's throw ideas around, yes?

[frequencycentral]

The Tremulus Lune is very highly regarded.

[rousejeremy]

Stick the above mentioned Tremulus Lune in a Feedback Loop and your neighbors will call the cops on you. Which will be awesome.

[lawl_rock]

Did some research, and that looks very nice. So just getting some clarification:
It has the basic Speed and Depth controls, along with Smooth that I'm guessing is like the wave shape. Gain I assume is for making up for any volume loss.
Now what are the Spacing and Symmetry controls for?

[AudioMime]

Stick the Tremulus Lune in a Feedback Loop and your neighbors will call the cops on you. Which will be awesome.

awesome. I just found my new sig!

[rousejeremy]

I'm honored.