[fluid-dev] Chorus Controls

[Ben Gonzales]

Hi all.

I can't get my chorus to work. Latest fluidsynth compiled from git on a 
RPi2. I'm using an EWI-USB with Chorium (and other) soundfonts

I'm not sure about the values required for the various settings. I have 
the reverb working OK, but, unlike the reverb settings, which give you 
feedback when you are outside the workable range, the chorus seems to 
give nothing.

The ranges I am using are:
chorus on/off
cho_set_nr   1->99
cho_set_level  0->1
cho_set_speed 0->5
cho_set_depth 0->20

I got these ranges from the "messages" window on Qsynth.

Thanks

Ben