In MuseScore Studio on Mac, create a new part through Parts, then reveal the instruments you need with the eye icons in Layout. This produces one combined part whose musical content remains linked to the main score. Parts

This guide covers making a readable part containing several existing instruments—for example, flute, clarinet and piano together—then checking its notation and exporting a PDF. Decide which instruments belong in that reading copy before changing the layout.

Prepare the instruments and choose the right structure

Open your score and display the Layout panel using View → Layout. The handbook notes that this panel was formerly called Instruments, which explains the different label in older tutorials. All instruments in the score appear here. If an instrument is genuinely missing from the score, open the instrument-selection dialog with I, or use Add → Add instrument at the top of the panel. Instruments and system markings

Choose the structure according to what the reader needs:

Reader’s task Appropriate structure
Read several existing instruments together A custom part showing those instruments
Follow one player switching instruments during the piece A staff with documented instrument changes
Receive several separate parts in one PDF Export the selected parts together

These choices solve different notation tasks. A combined PDF packages separate parts; a custom part determines which instruments appear together in its layout. A mid-score instrument change changes the instrument assigned from a particular position. Parts, File export, Mid-score instrument changes

For the switching-instrument case, select the note or rest where the change belongs, click Change instr. in the Text palette, choose the instrument and click OK. This special element affects playback and may affect transposition. Merely editing its displayed wording does not change the instrument it selects. Mid-score instrument changes

Create the combined part

  1. Click Parts in the toolbar.
  2. Click Create new part.
  3. Enter a descriptive name, such as Flute, Clarinet and Piano.
  4. Click Open selected.
  5. In Layout, click the eye icon beside each required instrument to reveal it. Parts

Keep the custom part’s tab active while checking its contents. Expand a multi-staff instrument with the triangle beside its name to inspect its individual staves. For the illustrative flute, clarinet and piano combination, check that both piano staves appear. The panel provides separate visibility controls for instruments and individual staves. Instruments and system markings

Use the eye controls to hide unwanted material. The panel’s remove button deletes an instrument and its music; hiding preserves them. This distinction matters when the goal is simply to produce a smaller reading copy of an existing score. Instruments and system markings

Check written pitch before changing any notes

Written pitch is what appears in a transposing instrument’s notation; sounding, or concert, pitch is what is heard. MuseScore Studio normally displays written pitch. The Concert pitch checkbox in the status bar, beside the tuning-fork icon, switches the display to sounding pitch. Transposition

For an ordinary player’s part, inspect the result with Concert pitch unchecked. Instruments in the same custom part can correctly have different written notes and key signatures. Showing several instruments together does not mean their written notation should match.

As a pitch-checking illustration, the handbook explains that B♭ clarinet music is written a tone above its sounding pitch. Thus a sounding C corresponds to a written D on that instrument. Compare a known passage before deciding that the combined part needs correction. Transposition

If the instrument itself has been configured incorrectly, inspect Staff/Part properties from the staff’s context menu. The transposition setting describes the interval the instrument sounds above or below written pitch; for a B♭ clarinet, the documented setting is a major second down. Instrument setup normally supplies the transposed key signature automatically. Transposition

Reserve Tools → Transpose... for an intentional change to the music. That command raises or lowers pitches, and without a selection it selects the whole score for transposition. It is a different operation from switching the pitch display. Transposition

Understand which edits affect the main score

Adding or deleting musical items, or changing note pitches and durations, propagates between score and parts. Position and appearance can diverge in a part. For part-specific text, switch off Text under Properties → Score and part synchronisation before editing. The handbook identifies these synchronization controls as new or substantially enhanced in version 4.2. Parts

For example, discovering a wrong clarinet note while reading the combined part is a reason to correct the shared music. Wanting a label to sit farther from a nearby staff is a presentation decision. Make that distinction before editing so the resulting score and reading copy express the intended music.

These instructions use the Studio 4 handbook. The official news page lists Studio 4.7.6 as available; the synchronization version boundary above remains relevant when following the guide on an older installation. MuseScore News

Make resting instruments disappear only where appropriate

Once the correct instruments are included, decide whether their empty staves should remain visible. Keeping them visible can make the instrumentation easier to follow; hiding them can reduce space during long rests. Make this choice after checking the part’s membership.

With the custom part active, press Esc to clear the selection. In Properties, under Score appearance, enable Automatically hide all empty staves if desired. The handbook also documents this control in Format → Style → Score. Showing staves only where needed

If a staff disappears unexpectedly, inspect its instrument or staff settings in Layout. The documented options include Auto, Always hide and Never hide at instrument level. For multi-staff instruments, the option Only hide staves on a system if the entire instrument is empty determines whether an empty staff can disappear independently. Other markings can also prevent a staff from qualifying as empty. Showing staves only where needed

Review at least one busy system and one system containing rests. In the illustrative three-instrument part, verify that piano passages remain understandable when only one hand has notes, and that instrument entries are easy to locate after a rest.

Export and inspect the combined part as a PDF

  1. Open File → Export.
  2. Choose PDF in the format dropdown.
  3. Check the custom part in the parts list and uncheck entries you do not need.
  4. Click Export... and complete the destination dialog. File export

Selecting All parts combined in one file combines the selected parts into one output file. For this task, select the custom part you already assembled so the PDF contains its combined layout. PDF is the handbook’s recommended format for scores intended for musicians to read. File export

Open the exported PDF and check the instrument set, written pitches, staff labels, page turns and final measure. A useful final comparison is to inspect the same passage in the main score, the custom part and the PDF, accounting for each view’s pitch display. The task is complete when the PDF gives its reader the intended instruments together, with readable notation and the correct musical content.

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