MuseScore 3 已正式版本，MuseScore 是一个跨平台、所见即所得的音乐制谱软件，它开源免费，遵循 GPL 许可。通过 MuseScore ，你也可以打印出排版的非常漂亮的乐谱, 或保存为 PDF 和 MIDI 文件。
MuseScore 3.0 版本包含许多新功能和改进：
五线谱
Automatic placement - potential collisions between elements are detected and resolved automatically, allowing you to easily create great-looking scores with little need for manual adjustment
Improved parts facility - link parts to specific voices within a staff
System dividers - automatically generate dividers between systems
Staff type changes - change staff size, number of lines, and other properties mid-score
Temporary and cutaway staves - staves may appear and disappear as needed, including the ability to have empty measures be completely invisible
MuseJazz font - give all elements in your scores a handwritten appearance
Named noteheads - automatically display pitch names in noteheads using a variety of different naming schemes
可用性
Tours - get online help automatically as you need it
Timeline - navigate using a graphical overview of the music structure of your score that shows rehearsal marks, changes of tempo, key, and time signature, etc.
Score comparison tool - easily view differences between versions of a score
Single page mode - vertically scrolling view of your score
Improved Inspector - control more element properties and set style defaults directly from the Inspector window, including new above/below placement settings
Palette search - enter a search term to quickly find any symbol
Timewise note input and editing - insert and deletes notes and rests within measures, automatically shifting subsequent music forwards or backwards
Next/previous element - Alt+Right/Left shortcuts to navigate through each element of your score
Auto-update - no longer necessary to download and install new versions from musescore.org
回放
Improved Mixer - mute individual voices, collapse channels into a single column, assign MIDI ports and channels
Improved Piano Roll Editor - easier control of the playback parameters of each note in your score
Redesigned Play Panel - docked within main window
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