Note Block — Minecraft block

Note Block

Note Block plays a single tuned note when activated — pitch tunes by right-click, instrument changes based on the block underneath.

Block ID minecraft:note_block
Mod Vanilla
Game versions
1.21

Description

Note Block is crafted from eight wood planks arranged in a U-shape on the crafting grid with one redstone dust in the centre — same shape as the jukebox recipe but with redstone replacing the diamond, reflecting the active mechanical role. The block plays a single musical note when struck by a redstone signal or by the player's hand, and the pitch can be tuned by right-clicking to cycle through the twenty-four available pitches across two octaves.

The instrument timbre depends on the block placed directly underneath: wood plays bass, sand plays snare, glass plays sticks, gold plays bells, stone plays a bass drum, and dozens of other materials produce specific sounds. By chaining note blocks driven by a redstone clock and varying the substrate, players compose entire songs that play automatically. The block must have empty space above it to make sound — a cover blocks the audio. Adventure-map authors and music-redstone enthusiasts have produced complex orchestral pieces using arrays of hundreds of these blocks tuned and timed precisely.

Java & Bedrock Guide

How to set up and play a Note Block in Minecraft

  1. 1

    Craft and place the note block

    Arrange eight wood planks around one redstone dust on the crafting grid to make a note block, then place it with at least one empty block above so the sound is not muffled.

  2. 2

    Choose the instrument

    Place a block directly under the note block to set its instrument: wood plays bass, sand plays a snare, gold plays bells, stone plays a bass drum, and glass plays sticks.

  3. 3

    Tune the pitch

    Right-click the note block to raise its pitch one semitone at a time, cycling through all 25 pitches across two octaves until you reach the note you want.

  4. 4

    Trigger it with redstone

    Feed a redstone signal into the note block from a button, lever, or repeater clock to play the tuned note automatically without right-clicking it.

  5. 5

    Chain blocks into a song

    Line up several note blocks along a redstone line with repeaters set to different delays so each note fires in sequence and forms a melody.

Important

A note block only makes sound when the space directly above it is empty; placing any block on top silences it. Both Java and Bedrock Edition support the same right-click tuning and redstone activation.

How to craft this block

Frequently asked questions

How do you craft a Note Block?

Place eight wood planks around the edges of the crafting grid with one redstone dust in the centre to craft a single note block.

How many notes can a Note Block play?

A note block plays 25 pitches across two octaves, from F#3 to F#5, advancing one semitone per right-click.

How do you change a Note Block's instrument?

Place a different block directly underneath: wood gives bass, sand a snare, gold bells, stone a bass drum, and glass sticks, among dozens of others.

Why is my Note Block not making any sound?

A note block needs an empty block of air directly above it. Any block placed on top muffles and silences the note.

Can a Note Block be powered by redstone?

Yes. A redstone signal from a button, lever, pressure plate, or repeater clock makes the note block play its tuned note automatically.

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