Measure sound levels in decibels using device microphone. Display average, max, and min decibel values. Show real-time peak and average graphics. Calibrate for accurate readings. Choose measurement frequency. Record audio and save files.
Play audio files at adjustable speeds from 0.5X to 2.5X with precise control. Access study mode for A/B repeat and quick rewinding. Set a sleep timer to automate playback shutdown. Control playback remotely and manage multitasking.
Access fingerings for over 200 instruments. View fingerings on a virtual instrument or as a diagram. Suitable for beginners and professionals. Learn and practice correct finger placements for various instruments.
Tune instruments with precision and frequency meter
Tune instruments like guitar, piano, and violin with a . Generate tones and adjust frequencies for voice training. Display tuning systems including equal temperament and Pythagorean.
Play audio files with speed control, pitch adjustment, and equalizer settings. Support remote control via compatible earphones. Adjust volume up to +20 dB. Cannot play iCloud or DRM-protected files.
Sound frequencies with adjustable error range. Detect pitch, intonation, and interval of sounds. Compare frequency measurements for accuracy. Save and analyze sound data for musical analysis.