See It In Action
Watch the demo video to see how the app works, then jump in and start training your ears.
▶ Demo Video
🎛 Launch App
Train your ears like a pro! Our web app helps audio students and professionals master the art of identifying feedback frequencies in live applications. Perfect for sound engineers, musicians, and audio enthusiasts looking to sharpen their skills in real-world settings.
PlaySee It In Action
Watch the demo video to see how the app works, then jump in and start training your ears.