Note Block Machine Schematics

Note blocks play a sound when powered. Each one can be tuned to 25 pitches, two octaves, by using it, and the block underneath sets the instrument, for example wood for a bass and gold for bells.

A note block only plays when the space above it is empty. Note block songs are built as long lines of note blocks triggered in order by repeaters, which set the rhythm.

A schematic keeps every note block in place, but check the creator's notes in case it needs retuning after placement.