and Carole King, with both helming the song's production as well. Instrumentally, "If It's Over" features several musical melodies including baritone, tenor, alto and soprano saxophone notes, as well as the piano, trumpet, horn and bass. In the song, Carey makes brief use of the whistle register, prior to the last belted crescendo. According to author Chris Nickson, the song's instrumentation and basis was crucial to Carey's performance throughout the song. Additionally, he described its content and instrumentation: "As a song full of gospel and soulful influences, it allowed Mariah to really tear loose and show what she could do – which in reality was far more than the vocal gymnastics that seemed to comprise her reputation so far. From a deep rumble to a high wail, she covered five octaves wonderfully, as the power of the tune built. The backing vocals – which once again had those churchy harmonies – filled out the spare melody, as did the stately horns, which entered towards the end. The song was truly a vocal showcase for Mariah." Live performances Carey performed "If It's Over" on the 17th season of Saturday Night Live, alongside "Can't Let Go". During the performance, Carey appeared on stage wearing a black leather sports jacket, as well as matching black pants and boots. Walter Afanasieff played the piano, while Trey Lorenz, Patrique McMillan and Melonie Daniels provided the live background vocals. Additionally, five additional musicians were provided; Lew Delgado, baritone saxophone; Lenny Pickett, tenor saxophone; George Young, alto saxophone; Earl Gardner, trumpet; and Steve Turre, trombone. Additionally, Carey performed "If It's Over" at the 34th annual Grammy Awards, held on February 26, 1992. As the curtain was drawn, Carey walked on stage wearing a red and black evening gown, while sporting a golden-curly hairstyle. Behind a large red curtain held behind her, several back up singers were placed standing on a concealed elevated platform. On March 16, 1992, Carey performed the song live as part of a seven piece set-list for MTV Unplugged. The show aired on MTV several times, and was eventually released as an EP titled, MTV Unplugged. Release Following the release of "I'll Be There" as the lead single from MTV Unplugged a month prior to the EP's public arrival, Carey's live version of "If It's Over" from MTV Unplugged was released as an airplay-only single in a few countries. It was released on CD