PLEASE DISREGARD comments complaining about a lack of a menu button. Version 4.2.1 has fixed this problem.
Real-time scrolling spectrogram offering amplitude, power, dB, and octave-bands,plus recording and post-processing-routines ,plus mechanical (pocket) watch regulation (timing machine) ala beat-counting.
LITE LIMITATION: - 10s max recording (but unlimited real-time analysis). - Limited sampling-rate, transform-size, octave-band options. - No file support (saving/opening WAV files).
FEATURES: - Up to 48kHz sampling rate on some devices. - Multiple FFT transform-sizes and windowing functions. - Multiple spectrogram views (amplitude, power, dB) and color palettes. - Axis labels (time/frequency). - Additional real-time views: + Waveform + Spectrum + 1/3 octave-band spectrum (Pro version offers 1/1 - 1/12) + Level meter + Beat-counter "timing machine" (mechanical pocket watch regulation via regulator) + Integrated spectra (loudness) with beat-markers - Post-processing routines: + Trim + Gain + Amplify - Save/open WAV files (pro version only). - Inverted UI orients primary mic forward for improved audio response.
PLEASE READ THE INCLUDED DOCUMENTATION OR EMAIL ME IF YOU HAVE PROBLEMS.
The version history has a complete list of recent changes.
VERSION HISTORY
- Version v4.2.1 posted on 2016-03-04
See vsn hist for details,160304,v4.2.1,BUG FIXES,Later versions of Android OS and Android phone models have made it increasingly difficult (and in some cases impossible) to access the options menu via a system-level button. A new button has been added to the main view to alleviate this problem. - Version v2.0.2 posted on 2011-03-06
Several fixes and updates
Program Details
- Category: Audio & Multimedia > Audio File Players
- Publisher: Keith Wiley
- License: Free
- Price: N/A
- Version: 4.2.1
- Platform: android