# audio-processing
3 articles
ffmpeg
fqmpeg Creative Audio Effects: Reverb, Echo, Chorus & More (9 Verbs)
Nine fqmpeg verbs for creative audio: reverb, echo, chorus, phaser, flanger, tremolo, vibrato, karaoke, stereo widen — source-verified defaults, dry-run output, and a frank look at what's hardcoded and why.
May 11, 2026 · updated May 12, 2026 · 17 minffmpeg
fqmpeg Audio Processing: Levels, EQ & Dynamics (26 Verbs)
Twenty-six fqmpeg verbs for audio: levels, loudness, EQ, dynamics, pitch, sync, and silence — source-verified defaults, dry-run output, and recipes.
May 11, 2026 · updated May 12, 2026 · 23 minffmpeg
fqmpeg Audio Routing, Channels & Visualization: 14 Verbs Explained
Fourteen fqmpeg verbs for audio channel layout, multi-track assembly, sample rate / bit depth, and visualization — source-verified defaults, dry-run output, and what each command actually invokes under the hood.
May 11, 2026 · updated May 12, 2026 · 24 min