cs.SD · 2026-07-31 · No. 70

Sound, 2026-07-31.

2 new papers in cs.SD. Titles, authors, abstracts. Links to arXiv. Want this in your inbox every morning? Subscribe →

01 — The papers

2 entries
  1. 01

    Teffic-Audio: Tell Fact from Fiction

    Wan Lin, Li Wang, Jindong Wang, Kunyu Feng, Zhizheng Wu

    cs.SD · cs.AI

    Speech deepfake detection has expanded in scope with increasingly heterogeneous spoofing mechanisms, including speech synthesis, voice conversion, vocoder reconstruction, and neural-codec resynthesis. The resulting spoofing artifacts can be further shaped by variability in source speech, recording environments, and transmission channels. This variability makes robust generalization across heterogeneous conditions a central requirement for...

    arxiv.org/abs/2607.28351 · PDF

  2. 02

    Integrating Contextual Embeddings into Evaluation of Expressive MIDI Piano Performances

    Dmitrii Gavrilev, Ilya Borovik, Vladimir Viro

    cs.SD · cs.LG

    Objective evaluation of expressive MIDI piano performances typically relies on attribute statistics such as timing, velocity, and duration of individual notes. However, these methods often disregard dependencies between notes, which poses a potential limitation in assessing the similarity between two sets of performances. In generative applications, the wide variety of expressive attributes makes it difficult to aggregate them into a single...

    arxiv.org/abs/2607.27909 · PDF

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