Fresh model workflow · verified 2026-09-20

LTX 2.5 Audio to Video Guide

Use LTX 2.5 audio-to-video workflows for music, dialogue and soundtrack-led clips with visual beats synchronized to the supplied audio.

How this workflow works

The audio-to-video route starts from an audio clip and generates visuals timed to it. The prompt should describe what the picture should do at important beats rather than repeating what is already present in the soundtrack.

Tracked model

LTX 2.5 Pro

Text → videoImage → videoNative audioFirst / last frameMulti-shotAudio → videoOpen weights

Current provider documentation →

Step 1

Anchor visuals to audible beats

Identify the strongest timing cues in the source audio and map visible actions or camera changes to those moments.

Step 2

Use an image when identity matters

A start/reference image gives the workflow a stronger visual anchor for a person, product or composition while the audio supplies timing.

Step 3

Avoid over-directing every frame

Describe a small number of meaningful visual beats. Dense frame-by-frame instructions can fight the timing already encoded in the audio.

Prompt example

A practical starting structure

Use the supplied track as the timing source. Start on a static wide shot of the performer under a single spotlight. On the first strong beat, begin a slow dolly in. At the chorus, reveal the wider stage lights and background crowd while preserving the performer’s identity and wardrobe.

Open prompt generator Image → Video prompt Cost calculator Model guide Latest model updates

Sources & verification

Data sources used on this page

Model capabilities, vendor metadata and pricing references are read from the same GenVideoKit catalog used by the calculators and comparison tools.

Catalog checked 2026-09-20

LTX 2.5 Pro

Lightricks · LTX

Checked 2026-09-20

Tracked capabilities: Text → video, Image → video, Native audio, First / last frame, Multi-shot, Audio → video, Open weights

Reference source: LTX API

Official LTX API per-second rate; synchronized audio is included. Audio-to-video is billed by input-audio duration.

Reference API/provider rates only. Subscription credits, promotions, regional pricing and aggregator markups can differ.

Search intent

What this page is meant to answer

Use LTX 2.5 Audio to Video Guide for explanation, setup choices and workflow checks rather than immediate prompt generation. It is the informational layer for this specific search intent.

How the workflow worksSettings or capability constraintsWhat to verify before generating

Scope boundary: Use the linked tool page when you are ready to build a prompt or calculate cost; keep this guide for the reasoning and setup.