Piano Keyboard Layout Guide - Note Names, Octaves & Middle C #2054843 (License: Personal Use)

This detailed piano keyboard diagram maps all 88 keys with corresponding scientific pitch notation, including letter names, sharps/flats, and octave numbers from 0 to 5; Middle C is clearly marked at the center with an upward arrow. Black keys are labeled with both sharp (e.g., C♯) and flat (e.g., D♭) equivalents, while white keys show natural notes and their numeric positions in each octave. The right-side arrows indicate the scale continues upward beyond the visible range.

Used on music education websites, beginner piano tutorials, and theory guides to help learners identify notes, understand octaves, and locate Middle C-a foundational reference point for reading sheet music and playing instruments.