[copes]

Sorry to ressurect,

I just found out how to fix the 'Error opening test tone File' in ReaVerb MacOSX.
Talking about Reaper 4.78, OSX 10.9, now.

The problem seems to be, that the folder has to be set each time with the 'Generate test tone' Button.

So it goes like this:

1)
Create your impulse response with the reaper test tone and your Equipment

2) open test tone in ReaVerb->Add File (just to get the Deconvolve Button)

3)
NOW FIRST, press the 'Generate test tone' Button and save the test tone again in the same dir, where you have your impulse respnonse

3)
THEN, use the 'Deconvole' Button and follow the instructions - it should work now.

Cheers,
copes