Adapting TTS models For New Speakers using Transfer Learning
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Abstract (arXiv)
Training neural text-to-speech (TTS) models for a new speaker typically requires several hours of high quality speech data. Prior works on voice cloning attempt to address this challenge by adapting pre-trained multi-speaker TTS models for a new voice, using a few minutes of speech data of the new speaker. However, publicly available large multi-speaker datasets are often noisy, thereby resulting in TTS models that are not suitable for use in products. We address this challenge by proposing transfer-learning guidelines for adapting high quality single-speaker TTS models for a new speaker, using only a few minutes of speech data. We conduct an extensive study using different amounts of data for a new speaker and evaluate the synthesized speech in terms of naturalness and voice/style similarity to the target speaker. We find that fine-tuning a single-speaker TTS model on just 30 minutes of data, can yield comparable performance to a model trained from scratch on more than 27 hours of data for both male and female target speakers.
Key facts. Cited by 12 papers in the map (data through 7 Oct 2026). Builds on 25 of its 33 references that are in the map. First posted on arXiv 12 Oct 2021.
Builds on
25 of 33 references.
References · 25
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13 more
- 2017Deep Voice 2: Multi-Speaker Neural Text-to-Speechcited by 75
- 2019Zero-Shot Multi-Speaker Text-To-Speech with State-of-the-art Neural Speaker Embeddingscited by 73
- 2017Deep Voice 3: Scaling Text-to-Speech with Convolutional Sequence Learningcited by 67
- 2021Codified audio language modeling learns useful representations for music information retrievalcited by 61
- 2021Hi-Fi Multi-Speaker English TTS Datasetcited by 60
- 2021One TTS Alignment To Rule Them Allcited by 47
- 2019Mellotron: Multispeaker expressive voice synthesis by conditioning on rhythm, pitch and global style tokenscited by 44
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- 2021Expressive Neural Voice Cloningcited by 11
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Built on by
Citing papers per year: 2022: 4; 2023: 3; 2024: 3; 2025: 1; 2026: 1.
12 papers.
- 2022Language-Agnostic Meta-Learning for Low-Resource Text-to-Speech with Articulatory Featurescited by 20
- 2022Low-Resource Multilingual and Zero-Shot Multispeaker TTScited by 15
- 2022Residual Adapters for Few-Shot Text-to-Speech Speaker Adaptationcited by 10
- 2022A Multi-Stage Multi-Codebook VQ-VAE Approach to High-Performance Neural TTScited by 9
- 2023ADAPTERMIX: Exploring the Efficacy of Mixture of Adapters for Low-Resource TTS Adaptationcited by 7
- 2024Rasa: Building Expressive Speech Synthesis Systems for Indian Languages in Low-resource Settingscited by 6
- 2024Boosting keyword spotting through on-device learnable user speech characteristicscited by 4
- 2025Voice Cloning: Comprehensive Surveycited by 4
- 2024Stable-TTS: Stable Speaker-Adaptive Text-to-Speech Synthesis via Prosody Promptingcited by 3
- 2023Controllable Generation of Artificial Speaker Embeddings through Discovery of Principal Directionscited by 1
- 2023Improved Child Text-to-Speech Synthesis through Fastpitch-based Transfer Learningcited by 0
- 2026VoiceTTA: Enhancing Zero-Shot Text-to-Speech via Reinforcement Learning-Based Test-Time Adaptationcited by 0
- 2026VoiceTTA: Enhancing Zero-Shot Text-to-Speech via Reinforcement Learning-Based Test-Time Adaptation25 Jun 2026
- 2025Voice Cloning: Comprehensive Survey1 May 2025
- 2024Stable-TTS: Stable Speaker-Adaptive Text-to-Speech Synthesis via Prosody Prompting28 Dec 2024
- 2024Rasa: Building Expressive Speech Synthesis Systems for Indian Languages in Low-resource Settings19 Jul 2024
- 2024Boosting keyword spotting through on-device learnable user speech characteristics12 Mar 2024
- 2023Improved Child Text-to-Speech Synthesis through Fastpitch-based Transfer Learning7 Nov 2023
- 2023Controllable Generation of Artificial Speaker Embeddings through Discovery of Principal Directions26 Oct 2023
- 2023ADAPTERMIX: Exploring the Efficacy of Mixture of Adapters for Low-Resource TTS Adaptation29 May 2023
- 2022Residual Adapters for Few-Shot Text-to-Speech Speaker Adaptation28 Oct 2022
- 2022Low-Resource Multilingual and Zero-Shot Multispeaker TTS21 Oct 2022
- 2022A Multi-Stage Multi-Codebook VQ-VAE Approach to High-Performance Neural TTS22 Sep 2022
- 2022Language-Agnostic Meta-Learning for Low-Resource Text-to-Speech with Articulatory Features7 Mar 2022