Resonance Radar
A radar that maps your resonance and brightness
How clear and resonant your voice is, scored live on a radar — train a brighter, more carrying sound.
A dull, muffled tone is hard to self-diagnose. HengHeng turns resonance features into a visual radar, making invisible timbre a trackable metric.
How it works
Three steps
- 1
Sustain a steady vowel
- 2
Watch the brightness reading
- 3
Adjust resonance to push the score up
Timbre-focused singers · intermediate · brighter tone