Amarantine is the sixth studio album by Irish singer-songwriter and musician Enya, released on 21 November 2005 by Warner Bros. Records internationally and by Reprise Records in the United States the next day. Following the release of her 2002 compilation box set Only Time – The Collection, Enya took a short break before she started work on a new album in September 2003, her first since A Day Without Rain (2000). Amarantine was recorded in Ireland with her longtime recording partners, arranger and producer Nicky Ryan and his wife, lyricist Roma Ryan. It is Enya's first album not to include a song in Irish and her first to include songs sung in Japanese and Loxian, a fictional language created by Roma. Amarantine received mixed reviews from critics, but it was a commercial success and reached No. 6 on the Billboard 200 in the United States, where it sold one million copies in its first month of release, and No. 8 on the UK Albums Chart. Enya released two singles from the album, "Amarantine" and "It's in the Rain". A Christmas Special Edition was released on the album's one year anniversary. To promote the album, Enya did several interviews and televised performances, including the 2006 World Music Awards. In 2007, the album won Enya her fourth Grammy Award for Best New Age Album. According to Nielsen SoundScan, it was the third top selling new age album of the 2000s in the United States. Recording and music After the release of her box set Only Time – The Collection in November 2002, Enya took several months off from writing, recording, and releasing music. She resumed in September 2003 to start work on Amarantine, her first studio album since her commercially successful 2000 release, A Day Without Rain. She worked with her longtime recording partners, producer and arranger Nicky Ryan and his wife, lyricist Roma Ryan. Recording took place at Aigle Studio, a facility installed at the Ryan's home in Killiney, County Dublin in Ireland. Enya adopted a five-day working schedule to work on the album, working from 10 a.m. to 6 p.m. and taking weekends off. The album was dedicated to BBC producer Tony McAuley, who commissioned Enya to compose the soundtrack to the 1987 BBC documentary series The Celts which was subsequently released as her debut album, Enya (1987). McAuley died in 2003. The album was Enya's first of her career