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We propose a multi-singer emotional singing voice synthesizer, Muse-SVS, that expresses emotion at various intensity levels by controlling subtle changes in pitch, energy, and phoneme duration while accurately following the score. To…

Audio and Speech Processing · Electrical Eng. & Systems 2025-08-12 Sungjae Kim , Yewon Kim , Jewoo Jun , Injung Kim

Recent advancements in Text-to-Speech (TTS) systems have enabled the generation of natural and expressive speech from textual input. Accented TTS aims to enhance user experience by making the synthesized speech more relatable to minority…

Audio and Speech Processing · Electrical Eng. & Systems 2024-10-18 Jan Melechovsky , Ambuj Mehrish , Berrak Sisman , Dorien Herremans

This paper presents FastSVC, a light-weight cross-domain singing voice conversion (SVC) system, which can achieve high conversion performance, with inference speed 4x faster than real-time on CPUs. FastSVC uses Conformer-based phoneme…

Audio and Speech Processing · Electrical Eng. & Systems 2021-05-25 Songxiang Liu , Yuewen Cao , Na Hu , Dan Su , Helen Meng

This paper presents the T02 team's system for the Singing Voice Conversion Challenge 2023 (SVCC2023). Our system entails a VITS-based SVC model, incorporating three modules: a feature extractor, a voice converter, and a post-processor.…

Sound · Computer Science 2023-10-10 Yiquan Zhou , Meng Chen , Yi Lei , Jihua Zhu , Weifeng Zhao

Singing voice synthesis (SVS) and singing voice conversion (SVC) have achieved remarkable progress in generating natural-sounding human singing. However, existing systems are restricted to human timbres and have limited ability to…

Sound · Computer Science 2025-11-27 Jionghao Han , Jiatong Shi , Zhuoyan Tao , Yuxun Tang , Yiwen Zhao , Gus Xia , Shinji Watanabe

The goal of DCASE 2023 Challenge Task 7 is to generate various sound clips for Foley sound synthesis (FSS) by "category-to-sound" approach. "Category" is expressed by a single index while corresponding "sound" covers diverse and different…

Audio and Speech Processing · Electrical Eng. & Systems 2023-06-09 Junhyeok Lee , Hyeonuk Nam , Yong-Hwa Park

Voice conversion models have developed for decades, and current mainstream research focuses on non-streaming voice conversion. However, streaming voice conversion is more suitable for practical application scenarios than non-streaming voice…

Sound · Computer Science 2022-06-16 Ziyi Chen , Haoran Miao , Pengyuan Zhang

Several fully end-to-end text-to-speech (TTS) models have been proposed that have shown better performance compared to cascade models (i.e., training acoustic and vocoder models separately). However, they often generate unstable pitch…

Audio and Speech Processing · Electrical Eng. & Systems 2023-02-23 Yuma Shirahata , Ryuichi Yamamoto , Eunwoo Song , Ryo Terashima , Jae-Min Kim , Kentaro Tachibana

Singing voice synthesis (SVS) has advanced significantly, enabling models to generate vocals with accurate pitch and consistent style. As these capabilities improve, the need for reliable evaluation and optimization becomes increasingly…

Sound · Computer Science 2025-12-03 Xueyan Li , Yuxin Wang , Mengjie Jiang , Qingzi Zhu , Jiang Zhang , Zoey Kim , Yazhe Niu

One-shot voice conversion (VC) aims to convert speech from any source speaker to an arbitrary target speaker with only a few seconds of reference speech from the target speaker. This relies heavily on disentangling the speaker's identity…

Audio and Speech Processing · Electrical Eng. & Systems 2023-01-02 Yinghao Aaron Li , Cong Han , Nima Mesgarani

Artificial speech synthesis has made a great leap in terms of naturalness as recent Text-to-Speech (TTS) systems are capable of producing speech with similar quality to human recordings. However, not all speaking styles are easy to model:…

We propose a text-to-talking-face synthesis framework leveraging latent speech representations from HierSpeech++. A Text-to-Vec module generates Wav2Vec2 embeddings from text, which jointly condition speech and face generation. To handle…

Computer Vision and Pattern Recognition · Computer Science 2025-11-10 Dogucan Yaman , Seymanur Akti , Fevziye Irem Eyiokur , Alexander Waibel

End-to-end text-to-speech (TTS) synthesis is a method that directly converts input text to output acoustic features using a single network. A recent advance of end-to-end TTS is due to a key technique called attention mechanisms, and all…

Audio and Speech Processing · Electrical Eng. & Systems 2019-09-02 Yusuke Yasuda , Xin Wang , Junichi Yamagishi

The purpose of this study is to investigate how humans interpret musical scores expressively, and then design machines that sing like humans. We consider six factors that have a strong influence on the expression of human singing. The…

Sound · Computer Science 2015-02-17 Ju-Chiang Wang , Hung-Yan Gu , Hsin-Min Wang

The neural network (NN) based singing voice synthesis (SVS) systems require sufficient data to train well and are prone to over-fitting due to data scarcity. However, we often encounter data limitation problem in building SVS systems…

Audio and Speech Processing · Electrical Eng. & Systems 2021-03-01 Jiatong Shi , Shuai Guo , Nan Huo , Yuekai Zhang , Qin Jin

Singing voice synthesis (SVS), as a specific task for generating the vocal singing voice from a music score, has drawn much attention in recent years. SVS faces the challenge that the singing has various pronunciation flexibility…

Sound · Computer Science 2023-03-16 Yuning Wu , Jiatong Shi , Tao Qian , Dongji Gao , Qin Jin

Transformer-based models have achieved state-of-the-art performance on speech translation tasks. However, the model architecture is not efficient enough for streaming scenarios since self-attention is computed over an entire input sequence…

Computation and Language · Computer Science 2020-11-03 Xutai Ma , Yongqiang Wang , Mohammad Javad Dousti , Philipp Koehn , Juan Pino

As an indispensable part of modern human-computer interaction system, speech synthesis technology helps users get the output of intelligent machine more easily and intuitively, thus has attracted more and more attention. Due to the…

Sound · Computer Science 2021-04-21 Zhaoxi Mu , Xinyu Yang , Yizhuo Dong

A singing voice conversion model converts a song in the voice of an arbitrary source singer to the voice of a target singer. Recently, methods that leverage self-supervised audio representations such as HuBERT and Wav2Vec 2.0 have helped…

Audio and Speech Processing · Electrical Eng. & Systems 2023-03-23 Tejas Jayashankar , Jilong Wu , Leda Sari , David Kant , Vimal Manohar , Qing He

Zero-shot singing voice conversion (SVC) transforms a source singer's timbre to an unseen target speaker's voice while preserving melodic content without fine-tuning. Existing methods model speaker timbre and vocal content separately,…

Sound · Computer Science 2025-11-18 Bingsong Bai , Yizhong Geng , Fengping Wang , Cong Wang , Puyuan Guo , Yingming Gao , Ya Li