Performance support

Provided is a performance support. The performance support comprises the following parts: a fixation structure which comprises a support body and a clamp installed on the support body, wherein the clamp can be fixedly connected with a flute; and a prompt frame which is connected with the fixation structure through a first connecting structure and is used for installing a prompt member, wherein the structural arrangement of the prompt frame enables the prompt member to be watched by a performer when the prompt member is installed on the prompt frame. The support body comprises a first support body connected with the clamp and a second support body connected with the prompt frame, wherein the first support body and the second support are rotationally connected through a connecting rotation shaft. When performer performs music with a music score he is not skilled, by use of the performance support, under the condition that the performer maintains a correct performance posture, he can see the music score convenie