Answer the question at the end by quoting:

Autechre () are an English electronic music duo consisting of Rob Brown and Sean Booth, both from Rochdale, Greater Manchester. Formed in 1987, they are one of the most popular acts signed to UK electronic label Warp Records, through which all of Autechre's full-length albums have been released beginning in 1993 with Incunabula. They have also worked closely with the label Skam. The music of Autechre has shifted gradually throughout their career, from their earlier work's roots in techno, electro, and hip hop to later albums often considered experimental in nature, featuring complex drum programming, subdued melodies, and few stylistic conventions.
Their ninth album, Quaristice, was released in early 2008. In contrast to Untilted, it is made up of twenty tracks, more than any other Autechre release, each typically around 2-5 minutes in length. The download-only Quaristice.Quadrange.ep.ae EP that accompanies it (as well as the Versions bonus disc and three tracks released exclusively through the Japanese iTunes Store) brings the total length of music released during their Quaristice era to over five hours. Among this is the hour-long "Perlence subrange 6-36" that closes the EP. Each track on Quaristice was edited down from lengthy improvised sessions between Booth and Brown, some of which were released in longer versions on Quaristice. Quadrange.ep.ae. Although Sean Booth has stated that the FLAC release of Quaristice is the actual product, the album was also released by Warp Records as a double LP and a single CD as well as an elaborate two CD edition by Warp Records. Limited to only 1000 copies, and containing both the regular album and Quaristice (Versions), this special edition was packaged in a photo-etched steel case. It sold out within 12 hours of being announced.  On 13 January 2010, Warp Records announced Oversteps, Autechre's tenth album. Originally slated to be released in March, it was released a month early in digital form on Bleep.com to those who preordered it; the CD and deluxe vinyl editions were released on 22 March 2010. A two-month European tour occurred in support of the album, followed by limited shows in Japan and Australia, the latter breaking a 15-year absence. Autechre then compiled a mix for the magazine FACT, released in February of the same year, that consisted of tracks by artists such as J Dilla and Necrophagist. On 25 May 2010, Warp Records announced the ten track Move of Ten, an EP by the duo in conjunction with the release of Oversteps. The digipack CD and the two 12" vinyl version, as well as a digital download, was released on 12 July 2010.  In April 2011 a boxset of EPs entitled EPs 1991 - 2002 (excluding Move of Ten) was released, with artwork from the Designers Republic. It includes a CD copy of their debut EP, Cavity Job, the first time it has been released on the format. In 2011 as part of Warp's 'Made in Japan' relief concert for the victims of the 2011 Sendai earthquake, an eleven-minute piece was released entitled '6852', possibly part of a previous live recording.  The eleventh studio album entitled Exai was released on 5 March 2013, having been available for download from the official website as of Valentine's Day, 14 February 2013. The duo announced their 14th EP L-Event on 17 September 2013, which was released on 28 October 2013.

When was Exai released?

The eleventh studio album entitled Exai was released on 5 March 2013,



Answer the question at the end by quoting:

Pierce the Veil is an American rock band from San Diego, California. Formed in 2006, the band was founded by brothers Vic and Mike Fuentes after the disbandment of the group Before Today (formerly Early Times), which was formed out of the San Diego punk rock scene. Other members of the band include Jaime Preciado (bass) and Tony Perry (lead guitar). Pierce the Veil has released three studio albums and has toured worldwide since the release of their debut album, A Flair for the Dramatic in 2007.
On August 23, 2011, Pierce the Veil signed with Fearless Records. On December 22, 2011, a video update revealed in that in early 2012, the band would be going into the studio to record their third studio album. On December 26, 2011, Vic Fuentes announced on the band's Facebook page that the band had finished writing the songs for their third album, which they began writing during the summer and while on tour with Miss May I, Woe Is Me, The Amity Affliction and letlive during November and December, and they would now be choosing a producer to work with on the album in early 2012. On February 27, 2012, The band issued an update on their official Facebook page stating that they have chosen to work with producers Dan Korneff and Kato Khandwala at the House of Loud in New Jersey on their upcoming third album. On April 20, 2012, it was announced that the new album would be titled Collide with the Sky and would be released through Fearless Records on July 17, 2012. On May 17, 2012, the album cover and the track list of the new album were revealed along with the announcement of the band's first ever UK headlining tour in September 2012. The first single from the new album, King for a Day, features Kellin Quinn of Sleeping with Sirens and was released on June 5, 2012. The second single, Bulls in the Bronx, was released three weeks later on June 26, 2012.  In order to promote the album, the band appeared on the Vans Warped Tour from June 16, 2012 to August 5, 2012, playing the event's main stage for the first time. They were regularly joined on stage by Kellin Quinn to perform the song King for a Day. After Warped, Pierce the Veil embarked on their first headlining tour in the UK, selling out almost all of the dates. Their following headlining tour in the US, The Collide with the Sky tour, saw a similar success. They ended the year appearing at No. 33 in Rock Sound magazine's best albums of 2012 list as well as winning nine categories in the best of 2012 reader's poll conducted by Alternative Press, including Best Live Band of the Year, Album of the Year and Artist of the Year. On January 9, 2013 Vic Fuentes released information that he had recently been in the studio writing new songs with Tom Denney.  On January 7, 2013, Pierce the Veil and pop-punk band All Time Low announced that they would be co-headlining the Spring Fever Tour in Spring 2013. Both bands toured across the United States, along with opening acts Mayday Parade and You Me at Six. The tour began on April 11, 2013 and ended on May 12, 2013. Toward the end of the tour, on May 7, 2013, the music video for Pierce the Veil's song "Bulls in the Bronx" was released.

Was the tour successful?