Practice musical notes with adjustable pitch and octave selection. Choose difficulty levels from easy to expert. Use reference pitches in practice mode. Transpose notes to different keys. View note names, piano keys, or solfege.
With real-time accuracy tracking and feedback. Practice vocal exercises from basic to advanced levels. along with preloaded songs and track progress. Adjust and refine technique anytime, anywhere.
Register ticket information to automatically change the color of the official cheer stick based on seat number during a performance. Control the cheer stick online for various effects. Check battery status and update the cheer stick.
