This applet will allow you to edit most tags (and some additional options) of the selected track(s) in a single floating window using single-edit mode (one selected track) or multi-edit mode, which emulates the pre-iTunes 12 "multiple items" format; that is, a checkbox adjacent to each tag allows you to select which changes are to be applied to the selection's tags.
A GUI for Mercurial, a distributed source control management tool.
Create and organize your music libraries
Based on the UI of Disco. by Austin Sarner
Define global hotkeys for easily manipulating files within folders.
This Mac program enables you to rename files with ease.
Add album artwork to any song within your iTunes library.
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