ICMC BOSTON 2025

Online Listening Room

Curiosity, Play, Innovation - A 50th Anniversary Celebration of Creativity in Music, Science, and Technology

June 8-14, 2025

ICMC BOSTON 2025: Online Listening Room #7

ID#: 813

Phantom of Utopia II: The Convergence (2025) ; 10:00

by Ka Hei Cheng

Louisiana State University

The Phantom of Utopia series consists of three movements that depict and reference a Chinese poem, The Peach Blossom Spring, written by Tao Yuan-ming in 421 CE as an exploration of mythically celestial and unrealistically ideal utopia under the cruelty of social unrest and political instability during the Jin Dynasty. The noises at the beginning of Phantom of Utopia II: The Convergence were made from granular synthesis, describing the pixelated dimensions where reality and imaginative realm meets: the reality not yet disintegrate, while the imaginative realm not yet fully formed. In this dimension, an illusion of reality and imaginative realm intertwined, making it unable to differentiate within, falling into the illusion of phantom and mirage that is dreamy, unrealistic, and distinct. The visual media is composed of fixed videos that is controlled by the audio components and live visual feedback that takes the live video from a phone, sending the live feed to a computer to process the visual effects. The fixed and live video sections intersect among each other in the structure to highlight the audio-visual and visual-movement interactivity. The fixed video at the beginning starts from a centered revolving pattern surrounded by darkness imitates the travelling through the narrow pathway, enclosed by glimpse of purple lights that is interactive to the audio components. The live video components are mostly blurry and/or distorted in fine lines as the process of second movement is describing illusions of phantom without material substance; while the audio components sing the poem in Cantonese with pitch-bending tones / glide between quarter tones to create the illusive effects. The well-articulated exhaling and inhaling sounds along with the pitch bending express the mixed feeling of bewilderments, astonishment, satisfaction, fear, relieved, assist with the narration of the storytelling.

Ka Hei Cheng

Ka Hei Cheng graduated from PhD in Music (Experimental Music and Digital Media) at Louisiana State University, and she studied at Education University of Hong Kong, Hong Kong Baptist University, and Bowling Green State University. Born and raised in Hong Kong, Cheng approaches a diversified culture and philosophy that extend her musical dimensions and nourishes a similarly diverse approach to her artworks by “brush strokes” with sonic palette. In 2020, she wrote a chamber orchestral piece, Nibiru, for the Cleveland Chamber Symphony and she was commissioned to write a commercial promotional music for the video from the CNA Group. Her work, The Entangling Turner and COVID-19 Genomic Navigator, was performed in NIME 2021 and 2022 (The International Conference on New Interfaces for Musical Expression) and was presented in ICAD (International Community for Auditory Display). She was the presenter and the project developer of her research papers related to data sonification in NIME, ICAD and NYCEMF. Apart from data sonification, she has been developing projects in digital fabrication, extended reality, motion tracking and EEG sensors. She has written pieces for laptop orchestras, and one of her pieces, “Who is the Leader?”, was commissioned by the EdUHK. She collaborated with three other artists in the project, “Shifting Datum” and the work was displayed in Contemporary Arts Center of New Orleans. She also collaborated in a project called, “Contingent Dream”, which adopts a collaborative robot to draw an algorithmic composition derived from audio recordings, rendering the sounds of the city in sumi-e ink, which was presented in the 17th International Conference on Tangible Embedded and Embodied Interaction (TEI23). One of her paper on digital fabrication, “Resonance: Collaborative Musicking Through Tactile Ecologies” got accepted by TEI 24. The Phantom of Utopia series got accepted by Seamus, NIME, and ICMC in 2024 respectively.

* winner, Berklee College of Music internal music composition competition for ICMC Boston 2025

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