Shimmer Effect: Sharpened Glitter (sound by Gavin Osborn)

Shimmer Effect is an installation-based work that examines memory as a material, temporal, and sensory phenomenon, articulated through textile structures, light, and sound. The installation draws on fragments of a hand-knitted jumper and the lining of a dome tent—objects associated with domesticity, shelter, and transience. Through the insertion of fine pins and the construction of a warp-like framework, these materials are reconfigured into a suspended field that holds memory not as narrative content but as surface, rhythm, and duration.

Originally presented at Salts Mill, the work is re-sited at the Huddersfield Contemporary Music Festival, where its encounter with sound and architecture reshapes its perceptual register. The modernist clarity of the Richard Steinitz Building introduces a distinct lighting condition in which illumination emerges from behind the work, activating threads and linear structures in new ways. This spatial shift foregrounds delicacy, tension, and optical vibration, allowing the installation to operate as a responsive, contingent system rather than a fixed object.

The sound work by Gavin Osborn was developed through sustained dialogue with Barber and engages materially with the installation rather than functioning as accompaniment. Osborn’s compositional process—based on recording, segmentation, processing, and careful spatial placement—parallels textile methods of layering, stitching, and repetition. Sound operates here as an atmospheric and temporal layer that interacts with the visual field, extending the work’s sensory reach and altering how duration and attention are experienced.

Together, installation and sound establish a multisensory environment in which perception unfolds gradually. Shimmer Effect positions memory as something activated through material encounter and listening, shaped by site, light, and sonic presence. The work resists resolution, instead proposing memory as mutable and reconfigured through each iteration, inviting viewers to engage with its shifting relations between material, space, and sound.