pkg://klearnnotes2-1.1-0_rh73.i386.rpm:542782/HEADER  downloads

Name        : klearnnotes2                 Relocations: (not relocateable)
Version     : 1.1                               Vendor: wiecko
Release     : 0                             Build Date: Sat Jan 17 04:17:45 2004
Install date: (not installed)               Build Host: localhost.localdomain
Group       : Applications/Multimedia       Source RPM: klearnnotes2-1.1-0.src.rpm
Size        : 1161087                          License: GPL
URL         : http://klearnnotes2.sourceforge.net/
Summary     : learn names of music notes fast and easily
Description :
KLearnNotes2 is a software for teaching the names of music notes.
It features
      * a wise quick learning algorithm (focusing training on what
        a student knows the worst)
      * a flexible exercise choice and a set of preset exercises
        focused on gradual learning of successive notes
      * bass and treble clefs
      * a flexible speed goal choice and a set of preset speed-goal
        levels (to encourage training for fast, automatic notes
        reading)
      * sound output choice: standard, for guitar players or custom
      * VOICE RECOGNITION (you can answer questions with your voice!)
In future KLearnNotes2 will be a full-featured music teacher (rhythm,
scales, key signatures, chords) with special focus on guitar playing.

linux with qt/kdelibs (should work on other Unices);
midi through /dev/sequencer
volume control through /dev/mixer
voice recognition from /dev/dsp (=microphone)