Simple Tuner and Spectrometer is an awesome and simple app. It features a simple tuner and a simple spectrometer, for tuning instruments and metering audio. The simple features include: 1) Working 2) Being simple 3) Having only one window without ads 4) Tuning from 50Hz to 2kHz, for different instruments 5) Spectrometer with a vertical cursor for checking specific frequencies 6) A completely unnecessary waveform display to fill in the rest of the window The spectrometer uses a new and exciting breakthrough technology called Fast-Fourier Transform that's only been in existence for one and a half centuries. The pitch recognizer uses a modification of the AMDF algorithm. The app features both Light and Dark themes.
- Being simple and working
- Tuner with pitch detection
- Spectrometer with a simple spectrum analyzer
- A completely unnecessary, but cool, waveform display