As far as I could tell, this hasn't been reported yet, but I apologize in advance if this is a known issue.
I'm running FT 0.3.8 Beta 5.
VRC6 Sawtooth channel's volume column does not update unless you play the module from the first frame.
If my ears don't deceive me, this also seems to happen sometimes (but not always) with pulse channels as well. If it is happening, it's intermittent, but again, this could be just my ears playing tricks on me.
I tried playing around with the VRC6 saw channel but couldn't notice any problems so far. Do you think you can provide some instructions on how to reproduce it, or perhaps an example file?
Thanks jsr, I will play with it some more and let you know what happens. It's really weird...sometimes when I close FT and reopen it again, the issue isn't present. It was driving me crazy earlier while working on a song!
I failed to mention that I'm using one of nicetas_c's hex-edited ftm files as a base, to allow VRC6 and MMC5 simultaneously. That may have some bearing on things, seeing as it's an "unofficial" feature.
