Lv 1 · Bronze
A tone glides. Up or down?
Sweeps get shorter and narrower as you sharpen — down to flickers most people can't call. 🎧 headphones recommended.
🔊 Quick sound check
This game is 100% by ear — no sound, no fair score.
Your first volley finds your level: sweeps shorten on purpose — hitting your ceiling IS the measurement. You can't fail a calibration.
🔓 Next unlock at Lv 12: Whisper sweeps — Quieter, narrower glides — lean in with your ears