What is the notation of a tenuto?

The notation of a tenuto is represented by a horizontal line over or under the note head. This symbol indicates that the note should be sustained for its full value, creating a sense of emphasis or tension in the performance. When musicians see the tenuto marking, they understand that they should hold the note longer than usual, which can enhance expressiveness in the music.

The other notational symbols do have specific meanings, but they do not pertain to tenuto. For instance, a wedge above the note is used for accents, while a dot above the note typically signifies staccato or a note played shorter than its full value. A slur, on the other hand, indicates that notes should be played smoothly and connected without separation. Thus, these symbols all serve different purposes in musical notation than the tenuto marking does.