Observed arrival · 2026-11-15
음빛 (Halotune): Music Lessons Guided by Sound
음빛 is an XR music lesson system for visually impaired students, using spatial audio and touch feedback to help them locate and play notes.
○Open
⊠Login
$Paid
†Ads
✦Pretty
●Pro
◎Niche
◉Human
⚑Risk
ƒJS
- For
- Teachers of blind students teaching spatial confidence through music
- Worth noticing
- The web demo is explicitly simplified; full lessons use a headset, and the page says classroom use does not require internet.
Field notes
The lesson is teacher-led: students do not operate the device, while a teacher screen handles starting, stopping, song choice, and tempo. The page describes spatial audio that keeps notes in fixed positions as the student turns their head, plus optional fingertip vibration. Its browser activity is expressly described as a simple demonstration, not a reproduction of blind students’ experience; the full lesson uses a headset in the space in front of the student.
Observed signals
Read the marks
Editorial observations of this landing page, not a rating.
○OpenPublic substance visible
✦PrettyNotable craft visible
●ProPolished or operationally mature
◎NicheUnusually specific use
ƒJavaScriptBrowser-side code central
One card from the complete issue