Great for automating podcast mastering. Voicecrush takes care of removing "em, eh, äh, um" etc. Also: my recording setup has some subtle background noise / hum, which cause I never was able to identify, nor able to get rid of with typical audio software. I don't know how Voice Crush accomplishes it, but I guess its AI features are doing an awesome job of filtering out these noises and distortions from hour-long recordings flawlessly.