{"identifier":"nobleid:/w1/20260521/33DBEB06","arkIdentifier":"ark:/48914/w1/20260521/33DBEB06","version":1,"workTitle":"Real-time and interactive tools for vocal training based on an analytic signal with a cosine series envelope","workType":"Preprint","authors":"Kawahara, Hideki, Sakakibara, Ken-Ichi, Haneishi, Eri, Hagiwara, Kaori","description":null,"workUrl":null,"existingDoi":"10.48550/arxiv.1909.03650","createdAt":"2026-05-21T20:22:38.189471Z","canonicalUrl":"https://nobleid.org/ark:/48914/w1/20260521/33DBEB06.v1"}