Swar Detector
Sing or hum into your microphone and instantly identify which swar (musical note) you are producing — in real time. Built for students of Hindustani classical music.
The Swar Detector is a free real-time pitch detection tool built specifically for students of Hindustani classical music. It listens to your voice through the microphone and tells you exactly which swar (note) you are singing — along with how accurately you are in tune.
Whether you are a beginner learning to identify notes, or an advanced student refining your sur, this tool gives you instant, honest feedback on every note you produce. No app download needed — works directly in your browser.
Singing the Right Way?
Join personalised 1-on-1 online vocal classes with Kanhaiya Baheti — trusted by 100+ students across 17 countries. Start with a free trial class. No payment needed.