Problem: Background: She was born Rosa Ponzillo on January 22, 1897, in Meriden, Connecticut, the youngest of three children. The family lived on the city's west side in a neighborhood chiefly populated by immigrants from the south of Italy, first at the corner of Lewis Avenue and Bartlett Street, then on Foster Street, where Ponselle was born, moving when she was three to Springdale Avenue. Her parents were Italian immigrants from Caiazzo, near Caserta. Ponselle had an exceptionally mature voice at an early age and, at least in her early years, sang on natural endowment with little, if any, vocal training.
Context: Rosa Ponselle made her Metropolitan Opera debut on November 15, 1918, just a few days after the Great War had finished, as Leonora in Verdi's La forza del destino, opposite Caruso. It was her first performance on any opera stage. She was quite intimidated for being in the presence of Caruso, and in spite of an almost paralyzing case of nervousness (which she suffered from throughout her operatic career), she scored a tremendous success, both with the public and with the critics. New York Times critic James Huneker wrote: "...what a promising debut! Added to her personal attractiveness, she possesses a voice of natural beauty that may prove a gold mine; it is vocal gold, anyhow, with its luscious lower and middle tones, dark, rich and ductile, brilliant in the upper register." In addition to Leonora, Ponselle's roles in the 1918/19 season included Santuzza in Cavalleria rusticana, Rezia in Weber's Oberon, and Carmelita in the (unsuccessful) world premiere of Joseph Carl Breil's The Legend. In the following Met seasons, Ponselle's roles included the lead soprano roles in La Juive (opposite Caruso's Eleazar, his last new role before he died), William Tell, Ernani, Il trovatore, Aida, La Gioconda, Don Carlos, L'Africaine, L'amore dei tre re, Andrea Chenier, La vestale, and in 1927 the role that many considered her greatest achievement, the title role in Bellini's Norma. In addition to her operatic activities, which were centered at the Met, Ponselle had a lucrative concert career. A tour of the West coast included an appearance at the Lobero Theatre in Santa Barbara on March 14, 1927 in the Artist Series of the Community Arts Association's Music Branch, accompanied by pianist Stuart Ross.
Question: Was she traveling a lot during her early career?
Answer: A tour of the West coast included an appearance at the Lobero Theatre in Santa Barbara on March 14, 1927

Problem: Background: Orchestral Manoeuvres in the Dark (OMD) are an English electronic music band formed in Wirral, Merseyside in 1978. Spawned by earlier group The Id, the outfit is composed of co-founders Andy McCluskey (vocals, bass guitar) and Paul Humphreys (keyboards, vocals), along with Martin Cooper (various instruments) and Stuart Kershaw (drums); McCluskey is the only constant member. OMD released their debut single, "Electricity", in 1979, and gained popularity throughout Europe with the 1980 anti-war song "Enola Gay".
Context: The eponymous first album (1980) showcased the band's live set at the time, and was basically recorded by the Humphreys/McCluskey duo, although included some guest drums from Id drummer Malcolm Holmes, and saxophone from Wirral musician Martin Cooper. It had a simple, raw, poppy, melodic synth-pop sound. Dindisc arranged for the song "Messages" to be re-recorded (produced by Gong bassist Mike Howlett) and released as a single (right) - this gave the band their first hit. Dave Hughes, a founder member of Dalek I Love You who joined OMD in early 1980, is featured in the "Messages" video. A tour followed, Winston the tape recorder was augmented with live drums from Malcolm Holmes, and Dalek I Love You's Dave Hughes on synths. Hughes then left OMD in November 1980, replaced by Martin Cooper. The second album Organisation (a reference to the band which preceded Kraftwerk, founded by Kraftwerk's original members Florian Schneider-Esleben and Ralf Hutter) followed later that year, recorded as a three-piece with Humphreys, McCluskey and Holmes. It was again produced by Howlett, and had a rather moodier, dark feel. The album spawned the hit single "Enola Gay", named after the plane that dropped an atomic bomb on Hiroshima. The song was intended to be included on the debut album, but was left out at the final selection. The tour for this album had a 4-piece band line-up, with saxophonist Martin Cooper (another Dalek I Love You alumnus) recruited for keyboard duties. In early 1981, Record Mirror named OMD as the fourth-best band of 1980; NME and Sounds both named the group as one of the 10 best new acts of that year. Howlett then presided over the recording of a further hit single, "Souvenir", co-written by Cooper & Humphreys. It ushered in a lush choral electronic sound. The song also became OMD's biggest UK hit to date. In November 1981, their most commercially successful album was released in the UK and Europe - Architecture & Morality. The group went into the studio with Richard Mainwaring producing. Cooper then temporarily dropped out and was replaced by Mike Douglas, but this change was reversed by the time the album was released and a tour embarked upon. The album's sound saw OMD's original synth-pop sound augmented by the Mellotron, an instrument previously associated with prog rock bands. They used it to add very atmospheric swatches of string, choir and other sounds to their palette. Two more hit singles "Joan of Arc" and "Maid of Orleans" (which became the biggest-selling single of 1982 in Germany) were taken from the album. "Joan of Arc" and "Maid of Orleans" were originally both titled "Joan of Arc"; the name of the latter single was changed at the insistence of the publishers and to avoid confusion. It became "Joan of Arc (Maid of Orleans)" and later simply "Maid of Orleans". In 1983 the band lost commercial momentum somewhat, with the release of their more experimental Dazzle Ships album, which mixed melancholy synth ballads and uptempo synth-pop with musique concrete and short wave radio tape collages. It was recorded by the 4-piece Humphreys/Holmes/Cooper/McCluskey line-up, and produced by Rhett Davies. Its relative commercial failure caused a crisis of confidence for Humphreys and McCluskey and brought about a deliberate move towards the mainstream.
Question: What was the classic line up?
Answer:
The eponymous first album (1980) showcased the band's live set at the time, and was basically recorded by the Humphreys/McCluskey duo,