Originally published at: Audio Hijack 4.2.4, SoundSource 5.6.2, and Fission 2.8.5 - TidBITS
Three Rogue Amoeba audio apps add full compatibility with macOS 14 Sonoma. ($64/39/29 new, free updates, various sizes, macOS 11+)
I occasionally use both Fission and Audacity. They are both great apps. Of course, Fission is NOT free, while Audacity is. I highly recommend both apps if you need to clean up or manipulate your audio files in some way.