Any commentary, on any picture, in sync.

Take the picture from one source and the commentary from another — a match with commentary in your viewers' language, for example. Line them up in your browser and get one ready-to-use stream.

Start free trial How it works

01 — the console

Hold, release, done

Both sources play side by side. Hold the one that shows the moment first, and release it when the other one gets there — that's the sync. Fine-tune it by ear if you like. Nothing is lost on air.

hold & release fine-tune by ear in the browser

Sync Studio console with source A held, a spectrum of the commentary on B, level meters and a 12-second sound strip — **Console** the picture held until the commentary catches upclick to enlarge

02 — your studios

Every studio at a glance

See every studio on every server: whether it's live, how long it has been running, and the delays that keep it in sync.

many studios any server live state

SolusTV Sync Studio list, dark theme — **Sync Studio** every studio on every serverclick to enlarge

03 — the result

One address, use it anywhere

Each studio gives you a stream address — MPEG-TS for players and boxes, HLS for browsers and CDNs. Use it as a stream source in your panel or anywhere else. The picture is never re-encoded.

mpeg-ts hls private key

Output dialog showing the TS and HLS addresses — **Output** MPEG-TS and HLS, ready to useclick to enlarge

01 / 03

How it works

Two sources in, one channel out

Source A gives the picture, source B gives the sound. They never arrive at exactly the same moment — Sync Studio lines them up and serves the result.

sources

Almost any input

HTTP(S), UDP, RTP, RTSP, RTMP or SRT. The commentary can be audio-only.

reliability

The output keeps running

If a source drops, the output carries on and the source reconnects by itself.

servers

On the server you choose

Run studios on your main server or any load balancer, as many as you need.

access

Private by default

Every address carries a private key, and you can limit who may pull it by IP.

What you need

Two sources and a browser

A desktop browser — Chrome, Edge or Firefox — to use the console. Source A must carry the picture and source B the sound, both reachable from the server you choose.

Included in the paid licence on every server, with unlimited studios. The trial lets you run one studio for 6 hours.

// one event, two sources
source A the picture
source B the commentary
you hold, release, done
output one stream address · TS or HLS

Try it on your next match

Three days free on your own server, then €100 for your first month.

Start the 3-day trial Ask a question