# Topplr: Leveraging Periphery of Attention

Type: work

This is a project card for a public work. It is not a paper.

**ID:** work-topplr

**Authors:** Sark; Ward de Groot; Yizhou Liu; Ferdi Zwaan

**Keywords:** Peripheral interaction; Wizard of Oz; User evaluation; TU Eindhoven

Topplr is a tangible music controller for the edge of attention. Tumbling skips a song, rotating changes volume, and squeezing plays or pauses, so the listening task stays peripheral to work at a computer.

[HTML](https://sarkxing.design/projects/topplr/)