Believer (Imagine Dragons song) in my life. And just rising above that, finding a place of perspective where I could be appreciative of the pain in my life and make it my greatest strength." According to sheet music published at Sheetmusicdirect.com, "Believer" is a moderato tempo of 120 beats per minute. Written in cut time, the song is in the key of B minor. Dan Reynolds' vocal range spans from A to D during the song. The official music video for the song was released on March 7, 2017, on the Imagine Dragons YouTube account and features a boxing match between Dan Reynolds and
Anna Reynolds (singer) Anna Reynolds (singer) Anna Reynolds (4 October 193124 February 2014) was an English classical mezzo-soprano and contralto singer in opera and concert. Ann Reynolds was born in Canterbury. She first studied piano, then voice at the Royal Academy of Music. She continued her voice studies with Debora Fambri and Re Koster in Rome, where she adopted Anna as her stage name. Jean Cox, an American-born tenor best known for his Wagner performances, was her husband. Reynolds made her operatic debut in 1960 in Parma as Suzuki in Puccini's "Madama Butterfly". Her debut in England was in 1962 as Geneviève in