In ToneLib package's control file the "Section" is defined as "editors", when in fact the best section would be "sound". As examples to justify such change: denemo (editor to Lilypond language), beets (music tagger) btags (tag editor), easytag (GTK+ editor for audio file tags), easytag-nautilus (Nautilus extension for easytag) and many others in the "sound" section.