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Singing voice detection (SVD), to recognize vocal parts in the song, is an essential task in music information retrieval (MIR). The task remains challenging since singing voice varies and intertwines with the accompaniment music, especially…

Audio and Speech Processing · Electrical Eng. & Systems 2022-05-09 Yifu Sun , Xulong Zhang , Yi Yu , Xi Chen , Wei Li

Typically, singing voice conversion (SVC) depends on an embedding vector, extracted from either a speaker lookup table (LUT) or a speaker recognition network (SRN), to model speaker identity. However, singing contains more expressive…

Audio and Speech Processing · Electrical Eng. & Systems 2022-07-07 Xu Li , Shansong Liu , Ying Shan

We propose an algorithm that is capable of synthesizing high quality target speaker's singing voice given only their normal speech samples. The proposed algorithm first integrate speech and singing synthesis into a unified framework, and…

Sound · Computer Science 2019-12-24 Liqiang Zhang , Chengzhu Yu , Heng Lu , Chao Weng , Yusong Wu , Xiang Xie , Zijin Li , Dong Yu

In real-world singing voice conversion (SVC) applications, environmental noise and the demand for expressive output pose significant challenges. Conventional methods, however, are typically designed without accounting for real deployment…

Sound · Computer Science 2025-10-24 Junjie Zheng , Gongyu Chen , Chaofan Ding , Zihao Chen

Robustness is critical in zero-shot singing voice conversion (SVC). This paper introduces two novel methods to strengthen the robustness of the kNN-VC framework for SVC. First, kNN-VC's core representation, WavLM, lacks harmonic emphasis,…

Sound · Computer Science 2025-04-09 Keren Shao , Ke Chen , Matthew Baas , Shlomo Dubnov

This paper presents ByteSing, a Chinese singing voice synthesis (SVS) system based on duration allocated Tacotron-like acoustic models and WaveRNN neural vocoders. Different from the conventional SVS models, the proposed ByteSing employs…

Audio and Speech Processing · Electrical Eng. & Systems 2021-01-26 Yu Gu , Xiang Yin , Yonghui Rao , Yuan Wan , Benlai Tang , Yang Zhang , Jitong Chen , Yuxuan Wang , Zejun Ma

Style transfer for out-of-domain (OOD) singing voice synthesis (SVS) focuses on generating high-quality singing voices with unseen styles (such as timbre, emotion, pronunciation, and articulation skills) derived from reference singing voice…

Audio and Speech Processing · Electrical Eng. & Systems 2025-06-02 Yu Zhang , Rongjie Huang , Ruiqi Li , JinZheng He , Yan Xia , Feiyang Chen , Xinyu Duan , Baoxing Huai , Zhou Zhao

Unison singing is the name given to an ensemble of singers simultaneously singing the same melody and lyrics. While each individual singer in a unison sings the same principle melody, there are slight timing and pitch deviations between the…

Audio and Speech Processing · Electrical Eng. & Systems 2020-09-22 Pritish Chandna , Helena Cuesta , Emilia Gómez

With the rapid development of neural network architectures and speech processing models, singing voice synthesis with neural networks is becoming the cutting-edge technique of digital music production. In this work, in order to explore how…

Sound · Computer Science 2021-08-29 Dengfeng Ke , Yuxing Lu , Xudong Liu , Yanyan Xu , Jing Sun , Cheng-Hao Cai

Speech-to-singing voice conversion (STS) task always suffers from data scarcity, because it requires paired speech and singing data. Compounding this issue are the challenges of content-pitch alignment and the suboptimal quality of…

Audio and Speech Processing · Electrical Eng. & Systems 2024-06-05 Ruiqi Li , Rongjie Huang , Yongqi Wang , Zhiqing Hong , Zhou Zhao

We present a deep learning method for singing voice conversion. The proposed network is not conditioned on the text or on the notes, and it directly converts the audio of one singer to the voice of another. Training is performed without any…

Machine Learning · Computer Science 2019-09-26 Eliya Nachmani , Lior Wolf

Various applications of voice synthesis have been developed independently despite the fact that they generate "voice" as output in common. In addition, the majority of voice synthesis models currently rely on annotated audio data, but it is…

Audio and Speech Processing · Electrical Eng. & Systems 2023-05-31 Rongjie Huang , Chunlei Zhang , Yongqi Wang , Dongchao Yang , Luping Liu , Zhenhui Ye , Ziyue Jiang , Chao Weng , Zhou Zhao , Dong Yu

Singing Voice Separation (SVS) tries to separate singing voice from a given mixed musical signal. Recently, many U-Net-based models have been proposed for the SVS task, but there were no existing works that evaluate and compare various…

Audio and Speech Processing · Electrical Eng. & Systems 2020-10-09 Woosung Choi , Minseok Kim , Jaehwa Chung , Daewon Lee , Soonyoung Jung

Recent progress in deep generative models has improved the quality of voice conversion in the speech domain. However, high-quality singing voice conversion (SVC) of unseen singers remains challenging due to the wider variety of musical…

Sound · Computer Science 2023-10-09 Naoya Takahashi , Mayank Kumar Singh , Yuki Mitsufuji

While existing Singing Voice Synthesis systems achieve high-fidelity solo performances, they are constrained by global timbre control, failing to address dynamic multi-singer arrangement and vocal texture within a single song. To address…

Sound · Computer Science 2026-02-10 Jiatao Chen , Xing Tang , Xiaoyue Duan , Yutang Feng , Jinchao Zhang , Jie Zhou

This research presents Muskits-ESPnet, a versatile toolkit that introduces new paradigms to Singing Voice Synthesis (SVS) through the application of pretrained audio models in both continuous and discrete approaches. Specifically, we…

Melody preservation is crucial in singing voice conversion (SVC). However, in many scenarios, audio is often accompanied with background music (BGM), which can cause audio distortion and interfere with the extraction of melody and other key…

Sound · Computer Science 2025-02-10 Wei Chen , Binzhu Sha , Jing Yang , Zhuo Wang , Fan Fan , Zhiyong Wu

Diffusion-based singing voice conversion (SVC) models have shown better synthesis quality compared to traditional methods. However, in cross-domain SVC scenarios, where there is a significant disparity in pitch between the source and target…

Sound · Computer Science 2024-06-12 Bingsong Bai , Fengping Wang , Yingming Gao , Ya Li

We study the problem of semi-supervised singing voice separation, in which the training data contains a set of samples of mixed music (singing and instrumental) and an unmatched set of instrumental music. Our solution employs a single…

Sound · Computer Science 2019-05-07 Michael Michelashvili , Sagie Benaim , Lior Wolf

Various applications of voice synthesis have been developed independently despite the fact that they generate "voice" as output in common. In addition, most of the voice synthesis models still require a large number of audio data paired…

Sound · Computer Science 2022-11-18 Hyeong-Seok Choi , Jinhyeok Yang , Juheon Lee , Hyeongju Kim