The experimental soundscape for the installation is a composition by Pann Singharaj, enhancing the senses within the world of the Bai Hor brand. The track features a sample from a 1985 Bai Hor radio advertisement, mixed with instrumental sound that evokes the feeling of a retro Thai radio programme.

The experience is supported by custom-designed wooden speakers for Bitter Sweet, the art installation, crafted from aged wood taken from the herb warehouse and professionally made by Mahori Handcraft