I use Vegas Pro 14 & 17, Avidemux, Sound Forge Pro 11, all of them work great for me with all the recordings I make with OBS. I also record everything in MP4 as I have absolutely with no issues with OBS crashing. It only crashes when I make it crash....
Thanks for the reply Vegas Pro seems a bit too complicated for my needs. I'm looking for something easier like iPhoto or Premiere Rush. I thought I'd see the two tracks on Rush, but I can only see them split when I click on channels, and can't seem to edit them separately.
Most of my recordings are concerts. I'll pull my recording into Avidemux, trim it & then just re-mux it. Then I'll pull the re-mux into Vegas, sync up the 24-bit soundboard & render out the audio only. Then the re-mux & synced up board go to mkvMerge where I assemble everything. As long as I don't need to fix anything on the video track, I never touch it or re-render it.
Thanks might give it a try. Just struggling here. Took ages to get my video at a decent recording rate, then when I did my game sound ending up sounding like it was recorded in a bucket! I thought recording to two tracks may help with editing , but can't get them both to show up separately .