Definition
The tenor clef is a C clef that places middle C on the fourth line of the staff. It's commonly used for instruments like the cello, trombone, and bassoon, especially in their higher registers. The purpose is to keep the notes within the staff, reducing the need for ledger lines. Think of it like adjusting the camera angle to keep everything in view. It helps musicians read notes more easily in that specific range. The tenor clef simplifies notation for instruments with a specific pitch range.