Media
Validate an album for gapless playback: inter-track seam gaps, pre-roll and tail silence, encoder delay metadata, and sample-format consistency across every track.
audio-gapless-album-validatorMedia
Compare a source mix against its master: integrated LUFS, true peak, LRA, DR dynamic range, crest, spectral balance and waveform strips, with every delta spelled out.
audio-mastering-before-after-reportMedia
Detect and dynamically attenuate harshness in the 2–5 kHz presence band — a dynamic-EQ-style cut that only bites when the band actually plays loud.
audio-harshness-tamerMedia
Detect and reduce 150–500 Hz low-mid buildup — the stacked-fundamentals mud that turns a mix boxy — with a measured, focus-tuned parametric cut.
audio-mud-removerMedia
Compare kick and bass timing/phase in the low band, report the offset and polarity, and export the corrected track with sample-accurate alignment.
audio-kick-bass-phase-alignerMedia
Match your mix's tonal balance and loudness to a reference track and export the corrected master, with a before/after third-octave band report.
audio-master-reference-matchMedia
Simulate your mix on phone, laptop, earbud, car, club, mono and noisy-street playback, export every render in a ZIP, and report what survives each system.
audio-mix-translation-checkerMedia
Analyze an audio file, rank the most seamless loop points by cross-correlation, and export the best trimmed loop with a wrap-around crossfade.
audio-loop-seam-finderMedia
Extract a dominant melody path from audio and export MIDI, note events, a pitch contour, SVG, and JSON in one ZIP.
audio-melody-contour-extractorMedia
Transpose a song by key or semitones while preserving its duration and speed.
audio-key-change-for-singersMedia
Detect loop transients and pull them toward a beat grid, swing template, or a reference audio groove.
audio-groove-quantizeMedia
Generate transposed harmony layers at musical intervals (3rd, 5th, octave above or below) over a vocal or melody.
audio-harmony-generator