Quick question, ... ... I used the Contour button on my R40 and really loved the compression. Any idea of a very simple compression pedal that would give me similar performance?
By the way, can't say enough good things about the R40. ... ....
Not your answer. But, per the manual, the Contour button on your R40 is not a simple compression circuit. It is a mid cut with low & high boosts: +1dB @ 80Hz, -13dB @ 670Hz, +2dB @ 8kHz.
No, it's the Vintage button that adds harmonics and some natural dynamic compression (-9dB max) with low pass (-6dB/oct) @ 400Hz.
Be sure which button's tone you're chasing, then look for a pedal with those spec's.
.
