Tremolo FX Loop

[soggybag]

Here's a first draft of an idea I've been thinking about for a long time. The idea is to make a tremolo with an FX loop. The tremolo would pan between the effects loop and the straight signal. This is based on an idea from the Stompboxology news letter, tremolo issue.

Anyone willing to take a look at this please do. Feel free to let me know if you find any problems, or if you have any suggestions.


Here's a few thoughts:
Seems to that this could be used as a regular trem when the FX loop is not in use.
The out put is inverted from the input. This is because the op-amp stage in the 570 is inverting.
I thought it might interesting if the FX loop had a phase switch. This might provide some interesting sounds.


http://www.super-freq.com/?p=136