I’ve spent the better part of the last week and a half struggling with Audacity’s impossibly slow performance. This is a project I first worked on in May last year (2023) and was looking forward to doing it again. Here it is in a nutshell
Sound recordings from an audio board at a live performance
Each set was around 10-15 minutes long
30 channels (31 this year)
Each multitrack wav file is just under 2GB.
Imported into an aup3 file about 3.8GB
I can’t be sure at this point, but I think I was using Audacity v3.1.3 on this project last year. All went well. Sure some things took time to process but nothing unbearable. It was fun!
As I started in on it this year, it became clear something changed. Windows upgrades are just about all I can think it would be. After just one or two really simple edits, I found myself waiting 15 to 60 minutes before Audacity would become responsive again. I discovered for the first time what happens when Audacity crashes in the middle of a process. It was just horrible.
I saw there was an update. Surely this is something that was addressed! v3.4.2 was even worse. I simply could not get anything done at all. I spent the last week or two trying to come to a solution. Running the program in various compatibility modes with reduced colors. Don’t have it open in a full window. Uninstall/reinstall. Nothing worked. After only a minute or two of the simplest edits, Audacity came to a screeching halt and more crashing and burning. I even tried out some alternatives (Reaper is blazingly fast, but I couldn’t wrap my head around it). I really want Audacity to work.
And it looks like I might have found a solution. At a guess, I looked for older versions and I saw that v3.0.2 was the last 32-bit version released. It’s working great. Not Reaper-level speeds but certainly not painful and quite usable.
Once I’m done with this project I might do some more experimenting. But in case anyone else has been experiencing these sorts of issues, perhaps my story will be helpful.
Audacity is an awesome product and I’ve been enjoying using it for some time now. Hopefully someday I’ll be able to upgrade to a more recent version.