zzznoise app for iPhone and iPad

4.2 ( 2382 ratings )

Health & Fitness Education
Developer: Hiromasa Tanaka

0.99 USD

Current version: 1.0, last update: 8 years ago
First release : 15 Nov 2011
App size: 60.92 Kb

For psychoacoustics, audio measurement, experiment, good sleep (Back ground noise).
Generate noise and control the spectrum.
Through (=white noise), LPF, HPF, BPF are available.
Transition band is very narrow, because 65536 point FFT (@44.1kHz) is used.