On Tue, April 25, 2017 12:03 pm, Crojav wrote: > I am looking for a "Frequency Counter" >From your example it looks like the software you want is called a spectrum analyzer. Try Jack and ALSA Audio Analyzer (JAAA). But of course frequency and spectrum only apply to audio, MIDI by definition just sends a note number which can be mapped to an expected frequency if you assume standard tuning based on A3=440 Hz, so I am not sure what the reference to MIDI in the original message meant. -- Chris Caudle _______________________________________________ Linux-audio-user mailing list Linux-audio-user@xxxxxxxxxxxxxxxxxxxx http://lists.linuxaudio.org/listinfo/linux-audio-user
