Note Block
minecraft:note_blockThe note block is a wooden redstone component that emits a musical sound when attacked, used, or powered by a redstone signal. Right-clicking cycles its pitch through 25 semitones, and the block directly beneath it selects one of 16 instruments, giving builders up to 400 distinct notes to compose with.
FAQ
How do I craft a note block?
Combine any wood planks with redstone dust in a crafting table; any Overworld or Nether wood type works.
How many different sounds can one note block make?
With 16 possible instruments and 25 pitches each, a single note block can produce up to 400 distinct notes.
How does the instrument sound get chosen?
It depends on the block placed directly under the note block; for example wool gives a guitar, gold blocks give bells, and soul sand gives a cow bell.
Do any mobs react to note blocks?
Yes, an allay that hears a note block play within 16 blocks will pathfind to it and spend time dropping nearby items.