Understanding Musical Clefs: Treble, Bass, Alto, and Tenor Explained #1494940 (License: Personal Use)

This diagram displays the four primary clefs used in Western music notation: treble (G), bass (F), alto (C), and tenor (C). Each clef is paired with a five-line staff and a sequence of ascending notes, demonstrating how the same note positions correspond to different pitches depending on the clef. The alto and tenor clefs both use the C clef but differ in placement, affecting middle C’s location on the staff.

Used in music education resources, theory textbooks, and online tutorials to help learners identify and interpret clefs. Matches user intent for understanding notation fundamentals, especially for orchestral instrument players or composers switching between staves.