A deep playlist leveler for Mac

LevelSet

Match perceived volume. Keep the music intact.

Drop in a mixed playlist of audio and video. LevelSet measures how loud each soundtrack actually feels, balances the full playlist, and lets you hear every adjustment before export.

$20.00 One-time purchase

See the workflow Ask about LevelSet

More than a track normalizer. LevelSet listens to the whole playlist.

Mixed media

Arrange supported audio and video files together in the order they will actually play.

Playlist-wide balance

Measure perceived loudness and build one safe level plan across every soundtrack.

Human control

Add volume to taste or gently smooth a track's loudest moments when the mix needs help.

Source-safe export

Export the adjusted playlist without overwriting originals or re-encoding video picture.

Drop supported audio and video into one deliberately ordered playlist. Your source media stays on your Mac.

LevelSet measures every soundtrack, then builds one safe plan that matches how loud the full playlist actually feels.

Open the signal details to see the measurements, proposed gain, true peak, loudness range, and other facts behind the plan.

Review confirmed leading silence in audio-only tracks and hear the proposed start before choosing whether to remove it.

Audition the matched result, add volume to taste, and optionally smooth loud moments with gentle compression.

Export the adjusted playlist in its original file families or choose delivery formats. Originals are never overwritten.

Load Match Inspect Trim Taste Export

LevelSet start screen inviting the user to load or drop a mixed-media playlist.

LevelSet matched playlist containing audio and video with proposed per-item gain.

LevelSet signal card showing soundtrack measurements and the playlist-leveling plan.

LevelSet waveform with a reviewable proposal to remove confirmed leading silence.

LevelSet Taste and Smooth Loud Moments controls beside playback transport buttons.

LevelSet export sheet with destination, delivery format, and source-safe export options.

Built for real playback

One playlist plan, heard before it leaves your Mac.

LevelSet applies dynamics-preserving gain by default. Optional smoothing is a deliberate per-track choice, not a hidden mastering step. The matched audition uses the same plan that goes to export.

Processing: Local and offline
Sources: Never overwritten
Video picture: Copied without re-encoding
Compatibility: Apple silicon · macOS 12+

One-time desktop purchase

LevelSet · $20.00

One permanent license activates two Macs. LevelSet is proprietary software, and source code is not included with a purchase. Each Mac connects once for activation, then LevelSet works offline without recurring checks.

Ask about LevelSet