Year 541 (DXLI) was a common year starting on Tuesday (link will display the full calendar) of the Julian calendar. At the time, it was known as the Year of the Consulship of Basilius without colleague (or, less frequently, year 1294 Ab urbe condita). Basilius is the last person to be officially appointed Roman consul, since after this year, the office is merged with the office of Byzantine empire. Thus, from the next year forward, the consular year dating is abandoned. The denomination 541 for this year has been used since the early medieval period, when the Anno Domini calendar era became the prevalent method in Europe for naming years.

Cameron Carpenter (born 1981) is an American organist known for his virtuosity, showmanship, technique and arrangements for the organ.

Carpenter has bachelor's and master's degrees from The Juilliard School in New York, having studied with Gerre Hancock, John Weaver, and Paul Jacobs. Though he is not religious, Carpenter was from 2008 to 2009 the artist-in-residence at Middle Collegiate Church in New York's East Village, where he played a four-manual virtual pipe organ that he designed for the broad ranging music of that church. Carpenter ended his residency in July 2009.

A champion of virtual pipe organs, Carpenter has been referred to as "extraordinary", "the most controversial organist in the world" and "meshing virtuosity with musical intelligence" while also attracting criticism.

Early in 2008, Telarc signed Carpenter to an exclusive five-album recording contract. His Telarc debut album, Revolutionary, was recorded as a CD and DVD at Trinity Church Wall Street in New York City, and released September 23, 2008. The title comes from Carpenter's transcription of Chopin's Revolutionary Etude. The album made Carpenter the first organist ever to receive a Grammy nomination in the category Best Solo Instrumental Performance (without orchestra) for a solo album. His first commercial album was a 2006 CD/DVD, Pictures at an Exhibition, on SeeMusicDVD. It includes his arrangement of the programmatic piano work by Modest Mussorgsky, and his own improvisatory "New York City Sessions." Visuals for the Moussorgsky were created by Marshall Yaeger and his Kaleidoplex. The recording was made at Trinity Church, New York.