Analog Piano Roll Editor

How it helps

Use it for a focused task

This workspace lets you compose for player pianos by editing virtual perforation patterns. Select notes from the historical database or create your own sequences.

Adjust tempo, hear playback, and print paper templates for mechanical rolls. Click notes on the keyboard grid to add perforations.

Use the historical library dropdown to load classic songs. Drag the tempo slider to change playback speed.

Good next steps

Make the result easier to act on

• Start with the examples or presets if you are unsure what to enter for Analog Piano Roll Editor.
• Try one realistic scenario first, then adjust the numbers or notes to compare another path.
• Use save or share from the project footer when you want to return to the same helper later.
• Open a related project below when the result points to a timing, budget, writing, planning, or comparison task.