// Professional audio transcoding & live streaming
Hadidy transcodes anything to everything — and streams it live. 16 codecs, 15 formats, 5.1/7.1 surround, RTMP ingest & HLS restream — through one production-grade API and a console built for audio engineers.
Codecs · 5 categories
Output formats
Dolby surround · E-AC-3
Studio presets built-in
Channel A
A studio-grade web app. Drop a master, pick a preset, or go live — with real-time waveforms, metadata and share links.
Channel B
A REST API engineered for pipelines. Deterministic job costs, webhook events and quota-metered keys — built to be scripted.
Post a file, name a preset, get segments back. The same endpoint drives podcast masters, lossless archives and adaptive streams — billing is metered per job, never per seat.
$ curl -X POST https://api.hadidy.com/v2/jobs \ -H "Authorization: Bearer ac_live_••••••••" \ -F "[email protected]" \ -F "preset=music-hls-stream" { "job_id": "job_9f3c2e", "status": "processing", "output": { "format": "hls", "codec": "aac", "bitrate": "256k" }, "eta_seconds": 4}
One engine, two ways in, a lot of exits. The same jobs API and console behind every workflow — from a single podcast master to a broadcast chain that never sleeps.
// Podcasts
Master once, publish everywhere. Normalize to broadcast loudness, strip dead air, stitch segments into an episode and render the waveform for your player.
R128 loudness · silence removal · concat · waveforms
// Music & apps
Upload one lossless master, serve every listener. Adaptive HLS and MPEG-DASH ladders for playback, lossless tiers for the audiophiles, tokenized URLs so hotlinks die quietly.
HLS / DASH · FLAC & ALAC · signed playback URLs
// Voice
Tiny payloads, clean speech. Downmix to mono, encode Opus down to 6 kbps for bots and IVR, and inspect any file's codec, duration and channels with the free analysis endpoint.
Opus 6k+ · mono downmix · zero-cost analysis
// Broadcast
Feed the chains the web forgot. Dolby 5.1 and 7.1 surround for streaming platforms, MPEG-1 Layer II for DAB/DVB radio, and audible watermarks for preview copies.
AC-3 5.1 · E-AC-3 7.1 · MP2 · watermarking
// Pipelines
Audio as infrastructure. Queue async jobs from your backend, get webhooks on every state change, lock house formats into named presets and meter usage per scoped key.
async jobs · webhooks · presets · scoped keys
// Archival
Bit-exact preservation. 24-bit and floating-point PCM for the vault, FLAC and WavPack when storage matters, and tag editing that never touches the audio stream.
PCM 24/32f · FLAC · WavPack · tags w/o re-encode
Every path runs through the same live session API — create a session, point an encoder at your stream key, stop when you're done — or do it all from the console without writing a line.
Path A
Point any encoder at it. WHIP for OBS 30+, browsers and mobile apps; RTMP/RTMPS for the classic rigs. Audio is transcoded in real time — AAC, Opus or MP3 at 64–320k — and restreamed as low-latency HLS or DASH.
WHIP / RTMP → live transcode → HLS · DASH
Path B
Multi-source mode opens a WebRTC room. Co-hosts join as peers from anywhere, the mix happens server-side, and one program feed goes out to listeners — with the whole session recorded if you want it.
N speakers → server mix → one program feed
Path C
A persistent share link that outlives the session — listeners who bookmark it reconnect the moment you're back. Push now-playing track metadata mid-stream, watch live and peak listener counts, keep a recording of every show.
one URL → every session → recordings
We onboard in waves to keep transcoding latency honest. Tell us where to send your invite — approved accounts get a personal link.