Singers also often spend time in rehearsal spaces, where they prepare for upcoming performances or recordings. During rehearsals, singers may work with a band or orchestra to coordinate their performance and perfect their timing. They may also practice choreography and work on their stage presence. Rehearsals can be grueling and repetitive, but they are essential to ensuring a successful performance. In addition to the stage, many singers spend a significant amount of time in the recording studio. In the studio, singers work closely with producers and sound engineers to create and perfect their music.