The app analyzes sound pressure levels and provides real-time frequency analysis. It plots sound levels over time and can record audio for playback to identify sound events.
by Andrew Smith★ 3.73 ratingsMusic$9.99Data updated 2026-09-10
Tune instruments with a chromatic that auto-transposes notes up or down by an octave. Display shows pitch in bright LED. Supports calibration to any pitch standard. Offers ultra-precise tuning with ±0.01 cent accuracy. Includes drop or capo mode.
Play with adjustable octave and size. Use two keyboards on iPad. View sheet music while playing. No internet required. Full version available. No ads. Syncs with Mac .
Learn to read sheet by playing notes through a microphone or MIDI instrument. The provides feedback on pitch and octave accuracy. It includes accidentals, ledger lines, and progress graphs to track recognition speed. Set and practice exercises.
Record performances with built-in loops and beats for background rhythm. Capture riffs, sketches, and song ideas through voice or beatboxing. Overdub tracks and layer multiple parts. Export recordings in various formats and share directly.
Edit files by trimming, cutting, and merging clips. Extract from videos. Convert files to different formats. Record . Combine tracks and adjust volume levels. Save and share edited files.
Measure sound levels in decibels with real-time readings. Tap to record audio samples and view peak levels. Compare measurements against safety thresholds. Share results via email or social media. Calibrate the sensor for accurate readings.
Tune low-frequency instruments with precision. Detect and adjust guitar, double , cello, and other -range instruments. Use a chromatic scale for accurate tuning. Adjust pitch in real-time. Save and recall custom tuning settings.
Create rhythmic patterns with brush, hot rod, and hand drum sounds. Play live sessions using 8 assignable pads for fills, intros, and endings. Export multi-track or full mix via MIDI. Sync with Apple Health for workout tracking.
Simulates a vintage with a single oscillator and monophonic synthesis. Users can adjust oscillator wave shapes, apply onboard delay and reverb effects, and set frequency ranges. It offers 1 to 7 octave range control for customizable pitch.
The app displays audio frequencies up to 20 kHz on an iPad, iPhone, or iPod Touch. Users can adjust frequency span, FFT size, and apply filtering for smoothing.
The app helps users recognize simple and compound intervals by sight and sound. It offers three modes: Audio and Visual, Audio Only, and Visual Only, with support for multiple clefs and customizable playback options.
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.
The app provides a real time Spectrum Analyser, a Scope to display waveforms, an SPL Meter, and a Signal Generator. Users can view audio spectrums, waveforms, sound pressure levels, and generate sine waves or noise.
The app combines audification of greyscale pixel data with image filters for image sonification and sound design. It allows control of pixel scan rate for pitch variation and uses an ADSR envelope for non-linear pitch sequences.
The app offers three modes: Easy Mode, Touch-Only mode, and Wind Instrument mode. It features a complete chromatic scale in three octaves and is designed for a responsive experience on Apple devices.