For every library that grew over the years.
CD rips from different decades, downloads from different shops, recordings from different microphones: they all play at different volumes. LevelAudio evens them out in one pass, so you stop reaching for the volume knob.
Old MP3 collections
Twenty years of rips and downloads, each mastered louder than the last. Level them without re-encoding a single file.
USB sticks for the car
No more turning it down for one song and up for the next on the motorway.
DJ crates
Tracks that start at the same level, so a mix needs less work on the gain knobs.
Party & wedding playlists
Hours of music from many sources that nobody has to babysit.
Podcasts, lectures & voice
Episodes and recordings from different microphones and rooms, at one comfortable level. −16 LUFS is the usual podcast target.
Sample libraries
One-shots and loops from different packs, levelled so they sit together before you start.
What it won't do
LevelAudio doesn't master, compress or limit. A quiet, dynamic recording stays dynamic, and a track that can't reach the target without clipping gets less gain instead of being squashed. If you need a track to sound louder than it can without distortion, that is a job for a limiter in an audio editor.