HO Guang-jie learned classical music since she was very young. She learned electronic acoustic music in the collage. When she graduated from collage, she started to create music for theater plays. After entering the institute, her creating area covered computer interactive program, and she learned about video and body performance. Besides learning and creating, she went to Lepzig to perform and communicat with local artist with the Transart NYCU team. After she got the degree, she lived with music and novel creating. She got inspirition from music, article, dance and body-mind-spirit healing. In 2020, she worked with dancers and musicians again, and started to improvisation. Her works always coming from sences or emotions, composing assisted by technics. Her works transited from pure electric acoustic music to performer and digital controling, with video and sound art. She loves the topics of memories, reflection,conprehending and new age thoughts. In improvisation, she is good at be a base or intiator, she always fully stands with partners. These years she founded a improvisation band “Heroom” with sound artist Iris CHANG Chun-tzu. As improvising musian, they attended 2020 One More Festival, 2021 Grasstraw Festival and 2021 Weiwuing TIFA Contemporary Music Platform.