About this app
Borderline is a research-creation project that examines the relationship between urban sound and spatial, social and economic change in cities. Using machine learning, open data and critical geographies, the project will enable audiences to create personal, ‘playable’ drawings in public space by ‘listening’ to everyday experience. This ‘sonic notebook’ is a research tool that can be used for notating and mapping the sounds that you hear in the urban environment.
Latest release
What’s New
• Updates for KAFKA demo
Audience growth
Ratings growth
Baseline captured. Growth appears after the crawler observes a changed rating count.
Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.
Price tracking
Price intelligence
First snapshot captured. The trend line starts after the next crawler price observation.
- First observed Aug 24, 2026 · 1:35 AM Free
Screenshots
