displaysound chung is a small program to display the selected input sound port (for example the system input mixer of the computer, or the mic microphone) data in a scope like or spectrum FFT fourier window. or MIDI keyboard. Is writtten in easy fast freebasic .
Can record, playrec, saveasMP3, loadMP3 (added 01/2022) with automatic level record and autostart/stop
rec max 20mn
flat0=auto flat spectrum, flat1=auto clone spectrum, (4096 band equalizer exciter enhancer)
usage example : correct spectrum of low quality onboard mic of a pc.