Sound Terrain

A touch instrument for iPhone.

Getting started

Tap cells to toggle notes. Drag to draw a pattern. Hold to record up to eight seconds, then release to scatter the sound. Open opts to play, pause, reset, choose colors, or enable optional camera and tilt controls.

Headphones reveal spatial details. Audio pauses when you leave the app; resume with a touch. Recordings are temporary and cannot be exported.

Support / 技术支持

Contact Tao Zhang at daftlamb@gmail.com. Include your device model, iOS version and a description of the problem. 请说明设备型号、系统版本和遇到的问题。

Privacy Policy / 隐私政策

© 2026 Tao Zhang