소향 Sohyang - Stigma LIVE - Vocals Only

   • 소향 (Sohyang) - 'Stigma (Feat. zai.ro)' Liv...   When is a tone highlighted as 'Perfect Pitch'? For a note to light up, it has to be practically spot-on. You need to hit the exact center of the pitch (within 3 cents) and hold it steady without wobbling or drifting too much. #sohyang #소향