EasyABC
EasyABC is a sheet music editor and organizer for ABC notation files, a plaintext format commonly used in folk music communities to document traditional tunes. The app lets musicians view ABC-formatted tunes as conventional musical notation on screen, edit them, organize collections into folders, and tag tunes by key, meter, or other metadata. It was particularly popular among folk musicians, session players, and tune collectors who preferred the portability and version-control friendliness of ABC text files over proprietary notation formats.
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1 suggestionEasyABC appears to be abandoned — the community reports it has been effectively unmaintained for a long time, and the only source for downloads is now SourceForge (which carries elevated malware and adware risk). There is no native Apple Silicon build and there is no indication a new build will ever be released. The Intel version still runs under Rosetta 2 today, but Apple is removing Rosetta in macOS 28 (September 2028), so this app will stop working entirely on that release. For ABC notation work, consider switching to Tune Smithy (Windows/Mac, native Apple Silicon support), which offers similar tune organization and playback; or if you prefer to stay in plaintext, edit ABC files in a general-purpose text editor (BBEdit, Nova, VS Code all run natively and have syntax highlighting for ABC) and view rendered sheet music using free web-based ABC renderers like abcjs.net or EasyABC's original successor project, which may be active on GitHub. The folk-music community has also migrated some workflows towards ABC on the command line with tools like abc2midi and staff notation tools that import ABC, which tend to be more actively maintained than desktop GUI applications for this niche format.
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