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We propose a Text-to-Speech method to create an unseen expressive style using one utterance of expressive speech of around one second. Specifically, we enhance the disentanglement capabilities of a state-of-the-art sequence-to-sequence…

Machine Learning · Computer Science 2020-02-18 Vatsal Aggarwal , Marius Cotescu , Nishant Prateek , Jaime Lorenzo-Trueba , Roberto Barra-Chicote

Modern text-to-speech (TTS) and voice conversion (VC) systems produce natural sounding speech that questions the security of automatic speaker verification (ASV). This makes detection of such synthetic speech very important to safeguard ASV…

Audio and Speech Processing · Electrical Eng. & Systems 2020-09-22 Zhenzong Wu , Rohan Kumar Das , Jichen Yang , Haizhou Li

In this paper, we introduce a zero-shot Voice Transfer (VT) module that can be seamlessly integrated into a multi-lingual Text-to-speech (TTS) system to transfer an individual's voice across languages. Our proposed VT module comprises a…

Audio and Speech Processing · Electrical Eng. & Systems 2024-09-24 Fadi Biadsy , Youzheng Chen , Isaac Elias , Kyle Kastner , Gary Wang , Andrew Rosenberg , Bhuvana Ramabhadran

We introduce StyleFusion-TTS, a prompt and/or audio referenced, style and speaker-controllable, zero-shot text-to-speech (TTS) synthesis system designed to enhance the editability and naturalness of current research literature. We propose a…

Audio and Speech Processing · Electrical Eng. & Systems 2024-09-25 Zhiyong Chen , Xinnuo Li , Zhiqi Ai , Shugong Xu

In recent years, text-to-speech (TTS) technology has witnessed impressive advancements, particularly with large-scale training datasets, showcasing human-level speech quality and impressive zero-shot capabilities on unseen speakers.…

Computation and Language · Computer Science 2024-06-04 Chen Chen , Yuchen Hu , Wen Wu , Helin Wang , Eng Siong Chng , Chao Zhang

The trend of scaling up speech generation models poses a threat of biometric information leakage of the identities of the voices in the training data, raising privacy and security concerns. In this paper, we investigate training…

Audio and Speech Processing · Electrical Eng. & Systems 2024-05-21 Wen-Chin Huang , Yi-Chiao Wu , Tomoki Toda

Modern speech synthesis systems have improved significantly, with synthetic speech being indistinguishable from real speech. However, efficient and holistic evaluation of synthetic speech still remains a significant challenge. Human…

Computation and Language · Computer Science 2023-10-03 Dareen Alharthi , Roshan Sharma , Hira Dhamyal , Soumi Maiti , Bhiksha Raj , Rita Singh

With the advent of the big data and large language model era, zero-shot personalized rapid customization has emerged as a significant trend. In this report, we introduce Takin AudioLLM, a series of techniques and models, mainly including…

In voice conversion (VC) applications, diffusion and flow-matching models have exhibited exceptional speech quality and speaker similarity performances. However, they are limited by slow conversion owing to their iterative inference.…

Sound · Computer Science 2026-02-23 Takuhiro Kaneko , Hirokazu Kameoka , Kou Tanaka , Yuto Kondo

We investigate a novel cross-lingual multi-speaker text-to-speech synthesis approach for generating high-quality native or accented speech for native/foreign seen/unseen speakers in English and Mandarin. The system consists of three…

Audio and Speech Processing · Electrical Eng. & Systems 2019-11-27 Zhaoyu Liu , Brian Mak

Singing voice synthesis has been paid rising attention with the rapid development of speech synthesis area. In general, a studio-level singing corpus is usually necessary to produce a natural singing voice from lyrics and music-related…

Sound · Computer Science 2020-11-18 Heyang Xue , Shan Yang , Yi Lei , Lei Xie , Xiulin Li

The rise of Large Language Models (LLMs) is reshaping multimodel models, with speech synthesis being a prominent application. However, existing approaches often underutilize the linguistic intelligence of these models, typically failing to…

Computation and Language · Computer Science 2025-10-01 Yue Wang , Ruotian Ma , Xingyu Chen , Zhengliang Shi , Wanshun Chen , Huang Liu , Jiadi Yao , Qu Yang , Qingxuan Jiang , Fanghua Ye , Juntao Li , Min Zhang , Zhaopeng Tu , Xiaolong Li , Linus

The rapid advancement of Zero-Shot Text-to-Speech (ZS-TTS) technology has enabled high-fidelity voice synthesis from minimal audio cues, raising significant privacy and ethical concerns. Despite the threats to voice privacy, research to…

Sound · Computer Science 2025-07-29 Taesoo Kim , Jinju Kim , Dongchan Kim , Jong Hwan Ko , Gyeong-Moon Park

People change their tones of voice, often accompanied by nonverbal vocalizations (NVs) such as laughter and cries, to convey rich emotions. However, most text-to-speech (TTS) systems lack the capability to generate speech with rich…

Audio and Speech Processing · Electrical Eng. & Systems 2024-09-18 Haibin Wu , Xiaofei Wang , Sefik Emre Eskimez , Manthan Thakker , Daniel Tompkins , Chung-Hsien Tsai , Canrun Li , Zhen Xiao , Sheng Zhao , Jinyu Li , Naoyuki Kanda

Voice Cloning has rapidly advanced in today's digital world, with many researchers and corporations working to improve these algorithms for various applications. This article aims to establish a standardized terminology for voice cloning…

Sound · Computer Science 2025-05-02 Hussam Azzuni , Abdulmotaleb El Saddik

The recent text-to-speech (TTS) has achieved quality comparable to that of humans; however, its application in spoken dialogue has not been widely studied. This study aims to realize a TTS that closely resembles human dialogue. First, we…

Audio and Speech Processing · Electrical Eng. & Systems 2022-06-27 Kentaro Mitsui , Tianyu Zhao , Kei Sawada , Yukiya Hono , Yoshihiko Nankaku , Keiichi Tokuda

Recent advancements in deep learning led to human-level performance in single-speaker speech synthesis. However, there are still limitations in terms of speech quality when generalizing those systems into multiple-speaker models especially…

Audio and Speech Processing · Electrical Eng. & Systems 2020-08-13 Dipjyoti Paul , Yannis Pantazis , Yannis Stylianou

Recent years have witnessed a trend that large language model (LLM) based text-to-speech (TTS) emerges into the mainstream due to their high naturalness and zero-shot capacity. In this paradigm, speech signals are discretized into token…

In this paper we propose a new cross-lingual Voice Conversion (VC) approach which can generate all speech parameters (MCEP, LF0, BAP) from one DNN model using PPGs (Phonetic PosteriorGrams) extracted from inputted speech using several ASR…

Audio and Speech Processing · Electrical Eng. & Systems 2020-12-29 Qinghua Sun , Kenji Nagamatsu

Token-based text-to-speech (TTS) models have emerged as a promising avenue for generating natural and realistic speech, yet they grapple with low pronunciation accuracy, speaking style and timbre inconsistency, and a substantial need for…

Sound · Computer Science 2024-03-12 Chunhui Wang , Chang Zeng , Bowen Zhang , Ziyang Ma , Yefan Zhu , Zifeng Cai , Jian Zhao , Zhonglin Jiang , Yong Chen