Is it worth getting? Maybe someone else will have a better answer. I used it once in a blue moon to naively hack at some audio, and will install it or Tenacity to do the same in future as and when the need arises. In fact, I'll probably end up going for Audacity and a wary eye for telemetry opt-ins because Debian seems to have a native package for it. Tenacity seems to be Flatpak-only.