Track playing habits and provide feedback to improve performance. Use a chromatic , tone and chord generator, , and recorder. Practice ear training, rhythm, timing, and dynamics. Sync with Apple Health for progress tracking.
Clean speakers and headphones using sound waves to remove dust and moisture without disassembly. Perform automatic or manual cleaning with scheduled reminders. Conduct basic sound tests to check speaker functionality.
Generate test signals with customizable frequency, volume, and pan settings. Combine multiple waveforms for simultaneous playback. Support up to 10 tones. Used for speaker testing, hearing calibration, audio equipment calibration, and sound training.
Learn to identify musical intervals, chords, scales, and rhythms by listening. Practice ten exercises including interval and chord recognition, melody and rhythm dictation, and chord progressions.
Test phone speakers with tones ranging from 0 Hz to 25 kHz. Use manual or automatic mode to assess performance. Perform stereo tests to evaluate sound quality. Clean speakers by generating frequencies to remove dust and buildup.
Write ideas using a chord keyboard with automatic chord detection. View guitar chord diagrams. Transpose keys or use capo for tuning. Import memos from cloud or other apps. Share notes through various methods.
Use sound waves to remove from speakers. Generate custom tones with adjustable frequencies and waveform shapes. Repel pests using specific sound frequencies. Test stereo sound output and measure ambient noise levels.
Explore , , and progressions with interactive virtual and staff notation. Play ascending, descending, and harmonically. Adjust root notes and inversions. Compose songs by arranging and .
Learn and practice and modes with interactive lessons and scale position loops. Swipe across strings to play and adjust speed. Use the tuner to stay in tune. Track progress and build muscle memory for improved finger dexterity and improvisation.
& uses frequency generation to remove from speakers. It includes a liquid remover for cleaning devices. It also cleans dust from speakers. The features a built-in decibel meter for monitoring sound levels.
Learn and with interactive exercises. Practice scale loops to build muscle memory and finger dexterity. Swipe across strings to play notes and adjust speed. Use a metronome to improve rhythm. Includes tuner for staying in tune.
Use sound waves to eject and remove dust from device speakers. Select cleaning modes for removal, dust cleaning, or debris clearance. Initiate cleaning processes directly through the interface.
Test audio output and input quality by playing sound waves and analyzing speaker clarity. Detect microphone issues through voice recordings. Clean speakers and or dust with built-in tools.
Explore mechanical energy conversion by pedaling to generate electrical energy. View sine wave outputs with adjustable period, frequency, amplitude, and phase difference.
Train ears to improve musical skills. Practice drills like Higher/Lower, Single Note, Intervals, and Chord Modes. Customize preferences and change background images from the main menu.