The Metronome plugin adds an interactive and highly customizable metronome directly within your notes. Designed especially for musicians, it supports a range of features including visual and audio beats, adjustable BPM, time signatures, instrument sounds, countdown timers, and various display styles like pendulum or dots. Users can fine-tune settings like tick and tock notes, start behaviour, duration, and size to suit practice or performance needs. It integrates well with music notation tools like abcjs, making it ideal for keeping tempo in sync with written scores.