Background: Blue Oyster Cult (often abbreviated BOC or BOC) is an American hard rock band formed on Long Island, New York, in 1967, whose most successful work includes the hard rock songs"(Don't Fear) The Reaper", "Godzilla" and "Burnin' for You". Blue Oyster Cult has sold over 24 million records worldwide, including 7 million records in the United States alone. The band's music videos, especially "Burnin' for You", received heavy rotation on MTV when the music television network premiered in 1981, cementing the band's contribution to the development and success of the music video in modern popular culture.
Context: The band originated as a group called Soft White Underbelly (a name the band would occasionally revive in the 1970s and 1980s to play small club gigs around the United States and UK) in 1967 in the vicinity of Stony Brook University on Long Island, New York, at the prompting of critic and manager Sandy Pearlman. The group consisted of guitarist Buck Dharma, drummer Albert Bouchard, keyboardist Allen Lanier, singer Les Braunstein and bassist Andrew Winters. Pearlman wanted the group to be the American answer to Black Sabbath. Pearlman was important to the band - he was able to get them gigs and recording contracts with Elektra and Columbia, and he provided them with his poetry for use as lyrics for many of their songs, including "Astronomy". Writer Richard Meltzer also provided the band with lyrics from their early days up through their most recent studio album. Pearlman also gave stage names to each of the band members (Jesse Python for Eric Bloom, Andy Panda for Andy Winters, Prince Omega for Albert Bouchard, La Verne for Allen Lanier) but only Buck Dharma kept his. The band recorded an album's worth of material for Elektra Records in 1968. When Braunstein departed in early 1969, Elektra shelved the album.  Eric Bloom got hired by the band as their acoustic engineer and eventually became lead singer, replacing Braunstein, through a series of three unlikely coincidences, one in which Lanier decided to join Bloom on a drive to an upstate gig where he spent the night with Bloom's old college bandmates and got to hear old tapes of Bloom's talent as lead vocalist. Because of this, Bloom was offered the job of lead singer for Soft White Underbelly. However, a bad review of a 1969 Fillmore East show caused Pearlman to change the name of the band - first to Oaxaca, then to the Stalk-Forrest Group. The band recorded yet another album's worth of material for Elektra, but only one single ("What Is Quicksand?" b/w "Arthur Comics") was released (and only in a promo edition of 300 copies) on Elektra Records (this album was eventually released, with additional outtakes, by Rhino Handmade Records as St. Cecilia: The Elektra Recordings in 2001). The album featured Bloom as their main lead singer, but Roeser also sang lead on a few songs, a pattern of sharing lead vocals that has continued throughout the band's career.  After a few more temporary band names, including the Santos Sisters, the band settled on Blue Oyster Cult in 1971 (see below for its origin).  New York City producer/composer and jingle writer David Lucas saw the band perform and took them into his Warehouse Recording Studio and produced four demos, with which Pearlman was able to get the renamed band another audition with Columbia Records. Clive Davis liked what he heard, and signed the band to the label. The first album was subsequently produced and recorded by Lucas on eight track at Lucas' studio. Winters would leave the band and be replaced by Bouchard's brother, Joe Bouchard.
Question: When did they change their name?
Answer: 1970s and 1980s

Problem: Background: Mogwai () are a Scottish post-rock band, formed in 1995 in Glasgow. The band consists of Stuart Braithwaite (guitar, vocals), Barry Burns (guitar, piano, synthesizer, vocals), Dominic Aitchison (bass guitar), and Martin Bulloch (drums). The band typically compose lengthy guitar-based instrumental pieces that feature dynamic contrast, melodic bass guitar lines, and heavy use of distortion and effects. The band were for several years signed to Glasgow label Chemikal Underground, and have been distributed by different labels such as Matador in the US and Play It
Context: In July 2013, Mogwai performed their soundtrack to Zidane: A 21st Century Portrait for the first time at dates across the UK. An announcement of new live dates followed, including two nights at the Royal Festival Hall, and an appearance closing the final holiday camp edition of the "All Tomorrow's Parties" festival in Camber Sands, England.  They announced their eighth studio album Rave Tapes on 28 October 2013. The album was released on 20 January 2014 on Rock Action in the UK, Spunk in Australia and Hostess in Japan and South-east Asia, while Sub Pop released the album in the US on 21 January. Rave Tapes was produced by Mogwai and Paul Savage, and the song "Remurdered" was uploaded to the Rock Action and Sub Pop SoundCloud pages at the time of the announcement. The album entered the UK album charts at No.10 and as of April 2014 was the best selling UK album released in 2014 in terms of vinyl sales.  An EP titled Music Industry 3. Fitness Industry 1. on Rock Action was released on 1 December 2014 featuring three new tracks from the Rave Tapes sessions, along with three remixes of tracks from that album by Blanck Mass, Pye Corner Audio and Nils Frahm. The EP was recorded in Glasgow with Paul Savage.  In June 2015 Mogwai played a series of high-profile shows in the UK and Ireland, climaxing with two nights at the Camden Roundhouse, to celebrate the band's 20th anniversary. At the same time, in association with ATP, they curated a series of shows at the London venue featuring acts that have "challenged, intrigued and inspired" them, including The Jesus and Mary Chain, Public Enemy, and Godspeed! You Black Emperor. A career retrospective album comprising three CDs or six LPs, Central Belters, was released on 23 October.  On 15 November 2015, the band announced that guitarist John Cummings had left to pursue his own projects.
Question: Are there any other interesting aspects about this article?
Answer:
In June 2015 Mogwai played a series of high-profile shows in the UK and Ireland,