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@41y08h
Created July 14, 2022 08:58
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death_note_audio_filter
// Pitch change without affecting duration
./ffmpeg -i elle-raw.mp3 -af "asetrate=48000*0.8, aresample=48000, atempo=1/0.8" track1.mp3
// Merge tracks
./ffmpeg -i elle-raw.mp3 -i track1.mp3 -filter_complex amix=inputs=2:duration=longest output.mp3
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