PianoCraft

PianoCraft is a mod that adds a playable piano to the game !

2.3K Downloads

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Rent Server with this Mod

Screenshots

About this Mod

PianoCraft is a mod that adds a playable piano to the game !

This mod is perfect for both beginners and experienced musicians, and is fully compatible with multiplayer.

You can use either a keyboard or a real MIDI device to play the piano.

PianoCraft GUI

Crafting recipe

Please note that PianoCraft is currently in early development state and there are plans to add more features to enhance the mod

You can suggest features on the GitHub Issues page

Available Versions

PianoCraft 0.3 - 1.21.11release

MC 1.21.11fabric

February 1, 2026

PianoCraft 0.2release

MC 1.20.6fabric

May 25, 2024

PianoCraft 0.1release

MC 1.19.4fabric

May 6, 2023

How to Install PianoCraft on Your Server

Order Server

Order a Minecraft Java server with at least 3 GB RAM (4 GB recommended).

Set fabric Loader

In the panel under "Egg", select the fabric loader and matching Minecraft version (1.21.11).

Install Mod

Open the mod browser in the dashboard and search for "PianoCraft". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.

Compatibility

Mod Loaders

fabric

Minecraft Versions

1.21.11, 1.20.6, 1.19.4

Server-side

✓ Required

Recommended RAM

4 GB(min. 3 GB)

Frequently Asked Questions

PianoCraft server crashes on startup – what to do?

Most common cause: wrong fabric version or insufficient RAM. Check the server log (latest.log) for "OutOfMemoryError" or "Mixin" errors. With Mado Hosting: ensure at least 3 GB RAM is allocated and the loader matches the mod version (1.21.11). You can switch loaders with one click in the panel.

Is PianoCraft compatible with fabric?

PianoCraft officially supports fabric for Minecraft 1.21.11, 1.20.6, 1.19.4. The Mado dashboard automatically detects incompatible loader combinations.

Server lagging with PianoCraft – how to optimize performance?

Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if PianoCraft consumes the most tick time. Common fixes: reduce server view-distance to 8-10, install "performant" or "starlight" as supplementary mods on Forge. With Mado Hosting, your server runs on NVMe SSDs with dedicated CPU cores for minimal latency.