Prepare a voice variant for training material
Keep the original timing and emotion while preparing an alternate voice for your document-led training materials.
Trigger
Webhook received
Notis starts this workflow when an external tool or custom backend sends an HTTP request.
Action
Voice Changer
Transform a recording into a different ElevenLabs voice while preserving the original emotion, timing and delivery (MP3, base64 output).
Why this helps
Producing a second narration voice can create extra coordination and editing work after the training script is already prepared.
- Transforms a recording into a different ElevenLabs voice.
- Preserves the source recording's emotion, timing and delivery.
- Supports alternate narration versions for a training package.
Setup
Build it in a few focused steps.
- 1Connect Docmosis and ElevenLabs to Notis once in the portal.
- 2Create an automation by asking Notis or through Automations -> New Automation.
- 3Write one instruction to transform the narration supplied with a Docmosis training package into the requested available voice and pass the result to the package process.
- 4Choose an incoming webhook trigger and a channel for run reports.
- 5Test with one approved training recording.
Questions about this workflow
Does the voice change generate speech from the script?
No. Voice Changer transforms an existing recording while preserving its delivery.
What should the webhook provide?
It should provide the relevant recording and the intended voice choice in the request context.
When this happens · Trigger
Do this · Action
Supported Triggers and Actions
Notis builds workflows that link Docmosis to ElevenLabs. A trigger fires from one place; an action lands in another.
Docmosis triggers
ElevenLabs actions
Recurring trigger
Notis starts this workflow on a schedule, such as daily, weekly, or during business hours.
Voice Isolator
Remove background noise, music and ambient sounds from a recording, returning clean studio-quality speech (MP3, base64).
Webhook trigger
Notis starts this workflow when an external tool or custom backend sends an HTTP request.
Voice Changer
Transform a recording into a different ElevenLabs voice while preserving the original emotion, timing and delivery (MP3, base64 output).
Forced Alignment
Align a known transcript to its audio recording, returning precise word-level timestamps (subtitles, audiobook timings, karaoke).
List Voices
List the ElevenLabs voices available to this account (voice_id, name, category, labels, preview_url).
Speech to Text
Transcribe an audio or video file from a URL with ElevenLabs Scribe — 90+ languages, word timestamps, speaker diarization, audio-event tagging, optional entity detection and keyterm biasing.
Music Generation
Generate studio-grade music (MP3) in any style from a natural language prompt with Eleven Music — vocals or instrumental, commercial-use cleared.
Connect any two apps with Notis in the middle.
Docmosis and ElevenLabs, or any other combination from 1,000+ integrations.
When this happens · Trigger
Do this · Action
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