ElevenLabs TTS Turbo V2.5

Name: ElevenLabs TTS Turbo V2.5
Author: Nodespell Team

Official

Fast text-to-speech for draft narration and timing work.

Nodespell AI

AI / Audio / Elevenlabs

Fast text-to-speech for draft narration and timing work.

ElevenLabs TTS Turbo V2.5 is the speed-oriented speech node. Use it when you need quick script reads, pacing checks, temporary guide tracks, or several voiceover variants before deciding on a final read.

It uses the same general delivery controls as the V3 node, including speed, stability, style, similarity, language hint, and neighboring text. Choose V3 when emotional performance is the main requirement.

Model Examples (3)

Example Index01 / 03

Example 01

Prestige-series teaser

Trailer-style narration for a dramatic series promo.

Open

Source Inputs01

Text

At first they called it an accident. Then the dailies came back. Every frame showed the same door, open three inches wider than before. This autumn, the footage tells its own story.

Parameters06

Text

At first they called it an accident. Then the dailies came back. Every frame showed the same door, open three inches wider than before. This autumn, the footage tells its own story.

Voice

JBFqnCBsd6RMkjVDRZzb

Speed

Style

0.2

Stability

0.45

Similarity Boost

0.75

ttstrailer

Response

Inputs (3)

Text

String

The text to convert to speech

Multi InputMin: 0Max: 100

Previous Text (Optional)

String

The text that came before the text of the current request. Can be used to improve the speech's continuity when concatenating together multiple generations or to influence the speech's continuity in the current generation.

Multi InputMin: 0Max: 100

Next Text (Optional)

String

The text that comes after the text of the current request. Can be used to improve the speech's continuity when concatenating together multiple generations or to influence the speech's continuity in the current generation.

Multi InputMin: 0Max: 100

Parameters (11)

Text

String

The text to convert to speech

Default:

Next Text

String

Default:

Speed

Number

Speech speed (0.7-1.2). Values below 1.0 slow down the speech, above 1.0 speed it up. Extreme values may affect quality.

Default: 1

Style

Number

Style exaggeration (0-1): Amplifies the distinctive speaking style of the original voice. It adds extra effort and latency, and can make the output slightly less stable, so it’s best kept at 0 unless a dramatic effect is needed.

Default: 0

Stability

Number

Voice stability (0-1): Controls how consistent the voice is. Lower values give a wider emotional range and more varied pacing, but can sound erratic. Higher values produce a steadier, more monotone delivery that usually requires fewer iterations to hit the desired tone.

Default: 0.5

Similarity Boost

Number

Similarity boost (0-1): The similarity slider dictates how closely the AI should match the original voice. If the original audio is of poor quality and the similarity slider is set too high, the AI may reproduce artifacts or background noise when trying to mimic the voice if those were present in the original recording.

Default: 0.75

Voice

String

The voice to use for speech generation

Default: 21m00Tcm4TlvDq8ikWAM

Language Code

String

Language code (ISO 639-1) used to enforce a language for the model. Currently only Turbo v2.5 and Flash v2.5 support language enforcement. For other models, an error will be returned if language code is provided.

Default:

Previous Text

String

Default:

Voice Control

String

Contains settings for selecting voices and defining character identity.

Default:

Advanced

String

Contains advanced parameters for fine-tuning speech synthesis output.

Default:

Outputs (1)

Output

Inferred

Output

Nodespell Team

Creator profile

Type

Node

Status

Official

Package

Nodespell AI

Keywords

Multi OutputLength Control

Use in Workflow