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Advances in text-to-speech (TTS) technology have significantly improved the quality of generated speech, closely matching the timbre and intonation of the target speaker. However, due to the inherent complexity of human emotional…

Sound · Computer Science 2024-12-13 Weizhen Bian , Yubo Zhou , Kaitai Zhang , Xiaohan Gu

This paper proposes an effective emotional text-to-speech (TTS) system with a pre-trained language model (LM)-based emotion prediction method. Unlike conventional systems that require auxiliary inputs such as manually defined emotion…

While current emotional text-to-speech (TTS) systems can generate highly intelligible emotional speech, achieving fine control over emotion rendering of the output speech still remains a significant challenge. In this paper, we introduce…

Sound · Computer Science 2024-09-11 Xin Jing , Kun Zhou , Andreas Triantafyllopoulos , Björn W. Schuller

Existing autoregressive large-scale text-to-speech (TTS) models have advantages in speech naturalness, but their token-by-token generation mechanism makes it difficult to precisely control the duration of synthesized speech. This becomes a…

Computation and Language · Computer Science 2025-09-04 Siyi Zhou , Yiquan Zhou , Yi He , Xun Zhou , Jinchao Wang , Wei Deng , Jingchen Shu

Zero-shot Text-to-Speech (TTS) has recently advanced significantly, enabling models to synthesize speech from text using short, limited-context prompts. These prompts serve as voice exemplars, allowing the model to mimic speaker identity,…

Sound · Computer Science 2025-10-06 Hieu-Nghia Huynh-Nguyen , Huynh Nguyen Dang , Ngoc-Son Nguyen , Van Nguyen

Controllable TTS models with natural language prompts often lack the ability for fine-grained control and face a scarcity of high-quality data. We propose a two-stage style-controllable TTS system with language models, utilizing a quantized…

Multimedia · Computer Science 2025-06-04 Yongqi Wang , Chunlei Zhang , Hangting Chen , Zhou Zhao , Dong Yu

Despite rapid advances in the field of emotional text-to-speech (TTS), recent studies primarily focus on mimicking the average style of a particular emotion. As a result, the ability to manipulate speech emotion remains constrained to…

Sound · Computer Science 2024-11-06 Deok-Hyeon Cho , Hyung-Seok Oh , Seung-Bin Kim , Sang-Hoon Lee , Seong-Whan Lee

Emotional text-to-speech (TTS) technology has achieved significant progress in recent years; however, challenges remain owing to the inherent complexity of emotions and limitations of the available emotional speech datasets and models.…

Sound · Computer Science 2025-04-18 Deok-Hyeon Cho , Hyung-Seok Oh , Seung-Bin Kim , Seong-Whan Lee

Emotional text-to-speech (TTS) systems sturggle to capture the full spectrum of human emotions due to the inherent complexity of emotional expressions and the limited coverage of existing emotion labels. To address this, we propose a…

Audio and Speech Processing · Electrical Eng. & Systems 2026-01-21 Kun Zhou , You Zhang , Dianwen Ng , Shengkui Zhao , Hao Wang , Bin Ma

In this paper, we present ControlSpeech, a text-to-speech (TTS) system capable of fully cloning the speaker's voice and enabling arbitrary control and adjustment of speaking style. Prior zero-shot TTS models only mimic the speaker's voice…

Audio and Speech Processing · Electrical Eng. & Systems 2025-06-05 Shengpeng Ji , Qian Chen , Wen Wang , Jialong Zuo , Minghui Fang , Ziyue Jiang , Hai Huang , Zehan Wang , Xize Cheng , Siqi Zheng , Zhou Zhao

Despite the significant advancements in Text-to-Speech (TTS) systems, their full utilization in automatic dubbing remains limited. This task necessitates the extraction of voice identity and emotional style from a reference speech in a…

Audio and Speech Processing · Electrical Eng. & Systems 2024-06-13 Ashishkumar Gudmalwar , Nirmesh Shah , Sai Akarsh , Pankaj Wasnik , Rajiv Ratn Shah

Recently, there has been a growing interest in the field of controllable Text-to-Speech (TTS). While previous studies have relied on users providing specific style factor values based on acoustic knowledge or selecting reference speeches…

Audio and Speech Processing · Electrical Eng. & Systems 2024-04-26 Shengpeng Ji , Jialong Zuo , Minghui Fang , Ziyue Jiang , Feiyang Chen , Xinyu Duan , Baoxing Huai , Zhou Zhao

Speech synthesis has significantly advanced from statistical methods to deep neural network architectures, leading to various text-to-speech (TTS) models that closely mimic human speech patterns. However, capturing nuances such as emotion…

Sound · Computer Science 2025-01-14 Shaozuo Zhang , Ambuj Mehrish , Yingting Li , Soujanya Poria

Current emotional Text-To-Speech (TTS) and style transfer methods rely on reference encoders to control global style or emotion vectors, but do not capture nuanced acoustic details of the reference speech. To this end, we propose a novel…

Sound · Computer Science 2025-10-03 Jianing Yang , Sheng Li , Takahiro Shinozaki , Yuki Saito , Hiroshi Saruwatari

In recent years, emotional Text-to-Speech (TTS) synthesis and emphasis-controllable speech synthesis have advanced significantly. However, their interaction remains underexplored. We propose Emphasis Meets Emotion TTS (EME-TTS), a novel…

Sound · Computer Science 2025-07-17 Haoxun Li , Leyuan Qu , Jiaxi Hu , Taihao Li

The goal of expressive Text-to-speech (TTS) is to synthesize natural speech with desired content, prosody, emotion, or timbre, in high expressiveness. Most of previous studies attempt to generate speech from given labels of styles and…

Audio and Speech Processing · Electrical Eng. & Systems 2022-11-29 Jianhong Tu , Zeyu Cui , Xiaohuan Zhou , Siqi Zheng , Kai Hu , Ju Fan , Chang Zhou

It remains a challenge to effectively control the emotion rendering in text-to-speech (TTS) synthesis. Prior studies have primarily focused on learning a global prosodic representation at the utterance level, which strongly correlates with…

Sound · Computer Science 2024-05-16 Sho Inoue , Kun Zhou , Shuai Wang , Haizhou Li

There has been significant progress in emotional Text-To-Speech (TTS) synthesis technology in recent years. However, existing methods primarily focus on the synthesis of a limited number of emotion types and have achieved unsatisfactory…

Sound · Computer Science 2023-06-02 Haobin Tang , Xulong Zhang , Jianzong Wang , Ning Cheng , Jing Xiao

Recent studies have outlined the accessibility challenges faced by blind or visually impaired, and less-literate people, in interacting with social networks, in-spite of facilitating technologies such as monotone text-to-speech (TTS) screen…

Social and Information Networks · Computer Science 2024-10-28 Suparna De , Ionut Bostan , Nishanth Sastry

Robustness against temporal variations is important for emotion recognition from speech audio, since emotion is ex-pressed through complex spectral patterns that can exhibit significant local dilation and compression on the time axis…

Audio and Speech Processing · Electrical Eng. & Systems 2020-03-10 Eric Guizzo , Tillman Weyde , Jack Barnett Leveson