Denemo vs TuxGuitar

Denemo is a free desktop music-notation program for composing, transcribing, arranging, and listening to music. It runs on Linux, macOS, and Windows, with MusicXML, MIDI, parts extraction, and tablature support. Music can be entered through a computer keyboard, MIDI controller, mouse, or microphone. Denemo opens its own files and imports MIDI, LilyPond, and MusicXML. LilyPond typesets notation in the background while you work, and the program supports figured bass, historical noteheads and barlines, chords, and tablature. It can create exercise sheets, aural-training materials, note-reading exercises, and playing exercises. Scores may be printed or exported as images, MIDI, OGG, or WAV files. MIDI or audio can be routed to other applications such as JACK, and LilyPond text and commands can be included in a score. Denemo is free to use, share, and change under the GPL; the listed plan costs nothing. Version 2.6 is listed as the current stable release, dated March 11, 2022. Some download links still point to version 2.2.

TuxGuitar is a free editor and player for multi-track guitar tablatures, available for Android, Linux, macOS, and Windows. It supports tab and standard notation, MIDI, and playback, and can open Guitar Pro, Power Tab Editor, TablEdit, and MIDI files. Versions 2.0.0 and later use a format that older TuxGuitar releases cannot read, though tablatures can be exported in the older format. The source code is available on GitHub under the GNU Lesser General Public License. Users can ask questions through GitHub Discussions, report errors or request features in GitHub Issues, and email small matters such as typos or translations. The project asks users to send vulnerability reports privately through GitHub or email. Packages offered on the site are not officially signed, and installation instructions call for temporarily disabling the operating system’s digital signature verification. The website says it uses no cookies or analytics, keeps IP addresses only for the session, and does not pass logged usage data to third parties.