Solfege is a free eartraining program. The program is part of the GNU Project. Check the section called “Online resources” for info on mailinglists and where to get the latest version of Solfege.
Select a exercise from the menu to start practising, or click here to read the user manual.
One of the ideas of this program is that you can extend the program
without having to dig into the source code. If you want to practise some
special chords or want to practise dictation with some music not included, you
can write lesson files and put them into a
lessonfiles/
subdirectory in your
$HOME
directory. If you create good lesson files, you
really should consider contributing them by sending them to the mailinglist so
I can add them to the next version of this program.