Generate sounds across frequencies from 1Hz to 22kHz using a slider. Adjust volume and play tones. Test hearing, audio equipment, or tune instruments. Perform audio experiments and adjust sound parameters.
The app offers multilevel interactive sound synthesis with up to 240 oscillators. It includes spectral pitch grid generators, a MIDI pad with scale grid, and an effects chain with Doppler, Glitch Gen, and Reverb FDN.
Create and manipulate audio by dividing samples into tiny grains. Adjust pitch, duration, position, and volume of each grain. Layer and sequence grains to build complex sounds. Export modified audio files.
Analyzes live audio to identify chords in real time. It recognizes song titles and artists from released tracks. It processes data entirely on the device without internet. It displays a visual waveform and changes.
Measures watch accuracy, beat error, and amplitude using mechanical watch ticking sounds. It requires Apple EarPods' microphone for input. Users can adjust microphone contact with the watch crown to improve signal quality.
Adjust audio with four parametric stereo equalizer bands. Set gain, frequency, and Q for peak filters. Use low-shelf and high-shelf filters with adjustable gain and frequency. Enable or disable each band individually.
Create custom ringtones by extracting from videos or Apple Music. Upload files or record new sounds. Fine-tune for personalization. Set as call alerts directly within the .
LH Rubbing is a polyphony synthesizer app for iPad. It features three wave oscillators, one noise oscillator, two LFOs, and a three-type embedded filter.
Measure sound intensity with a dB meter. nd test sound frequencies using a tone generator. Assess speaker balance with a stereo test. Evaluate response with a test. Monitor audio output quality for accurate sound performance analysis.