Sensing Your Vocals: Exploring the Activity of Vocal Cord Muscles for Pitch Assessment Using Electromyography and Ultrasonography. - Kanyu Chen; Rebecca Panskus; Erwin Wu; Yichen Peng; Daichi Saito; Emiko Kamiyama; Ruiteng Li; Chen-Chieh Liao; Karola Marky; Kato Akira; Hideki Koike; Kai Kunze (CHI, 2026)