The bass clef is like the letter ‘c’, but flipped horizontally so it’s a back-to-front ‘c’. When the F-clef is placed on the third line, it is called the baritone clef. This clef used to be used for ...

The bass clef adopts very similar properties, but the notes are slightly different; the line note-names are G-B-D-F and A, ...

The F-clef is used for lower-brass notation as well as for the bass and, every kid who was forced to take piano lessons knows, the left hand of keyboard instruments.