Make everything sound the same loudness.
Match broadcast loudness targets (Spotify −14 LUFS, YouTube −14, podcasts −16), peak-normalize to any dBFS, dynamically level voice/podcast audio, or just boost/cut by a fixed number of decibels.
Two-pass EBU R128 loudnorm. True peak capped at −1.5 dB to avoid inter-sample clipping.
Scales audio so the loudest sample lands at the target. −1 dBFS is the safest default.
Dynamically levels loud and quiet sections block-by-block. Great for voice recordings with inconsistent levels. Higher = smoother/slower response.
Positive = louder, negative = quieter. Careful with big positive values — you can clip.
Loudness and peak modes make a second pass through the file to measure levels accurately — it can take 10–30 seconds on longer tracks.