Answer the question at the end by quoting:

Wystan Hugh Auden (21 February 1907 - 29 September 1973) was an English-American poet. Auden's poetry was noted for its stylistic and technical achievement, its engagement with politics, morals, love, and religion, and its variety in tone, form and content. He is best known for love poems such as "Funeral Blues", poems on political and social themes such as "September 1, 1939" and "The Shield of Achilles", poems on cultural and psychological themes such as The Age of Anxiety, and poems on religious themes such as "For the Time Being" and "Horae Canonicae." He was born in York, grew up in and near Birmingham in a professional middle-class family.
Auden began writing poems at thirteen, mostly in the styles of 19th-century romantic poets, especially Wordsworth, and later poets with rural interests, especially Thomas Hardy. At eighteen he discovered T. S. Eliot and adopted an extreme version of Eliot's style. He found his own voice at twenty when he wrote the first poem later included in his collected work, "From the very first coming down". This and other poems of the late 1920s tended to be in a clipped, elusive style that alluded to, but did not directly state, their themes of loneliness and loss. Twenty of these poems appeared in his first book Poems (1928), a pamphlet hand-printed by Stephen Spender. In 1928 he wrote his first dramatic work, Paid on Both Sides, subtitled "A Charade", which combined style and content from the Icelandic sagas with jokes from English school life. This mixture of tragedy and farce, with a dream play-within-a-play, introduced the mixed styles and content of much of his later work. This drama and thirty short poems appeared in his first published book Poems (1930, 2nd edition with seven poems replaced, 1933); the poems in the book were mostly lyrical and gnomic mediations on hoped-for or unconsummated love and on themes of personal, social, and seasonal renewal; among these poems were "It was Easter as I walked," "Doom is dark," "Sir, no man's enemy," and "This lunar beauty." A recurrent theme in these early poems is the effect of "family ghosts", Auden's term for the powerful, unseen psychological effects of preceding generations on any individual life (and the title of a poem). A parallel theme, present throughout his work, is the contrast between biological evolution (unchosen and involuntary) and the psychological evolution of cultures and individuals (voluntary and deliberate even in its subconscious aspects).

Did he introduce any new poems after 1938?

This drama and thirty short poems appeared in his first published book Poems (1930, 2nd edition with seven poems replaced, 1933);

Answer the question at the end by quoting:

Kimberley Ann "Kim" Deal (born June 10, 1961) is an American singer, songwriter and musician, best known as the former bassist and backing vocalist of the alternative rock band Pixies, and the lead vocalist and rhythm guitarist for The Breeders. Deal joined Pixies in January 1986 as the band's bassist, adopting the stage name Mrs. John Murphy for the albums Come on Pilgrim and Surfer Rosa. Following Doolittle and The Pixies' hiatus, she formed The Breeders with Tanya Donelly, Josephine Wiggs and later introduced her identical twin sister Kelley Deal. The Pixies broke up in early 1993, and Deal returned her focus to The Breeders, who released the platinum-selling album Last Splash in 1993.
Deal became the bassist and backing vocalist for Pixies in January 1986, after answering an advertisement in the Boston Phoenix that said, ""Band seeks bassist into Husker Du and Peter, Paul and Mary. Please - no chops." Deal was the only person to call them, even though her main instrument was guitar. She borrowed her sister Kelley's bass guitar to use in the band. To complete the lineup, she suggested they hire David Lovering as drummer, a friend of her husband, whom she met at her wedding reception. For the release of the band's first recording Come on Pilgrim (1987), Deal used the nom de disque "Mrs. John Murphy" in the liner notes. She chose the name as an ironic feminist joke, after conversing with a lady who wished to be called only by her husband's name as a form of respect. For Surfer Rosa (1988), Deal sang lead vocals on the album's only single, "Gigantic" ( sample ), which she co-wrote with Black Francis. Doolittle followed a year later, with Deal contributing the song "Silver" and appearing on slide guitar. By this time, however, tensions began to develop between her and Francis, with bickering and standoffs between the two marring the album's recording sessions. This led to increased stress between the band members. Murphy commented that during the sessions, it "went from just all fun to work". Exhaustion, from releasing three records in two years and constant touring, contributed to the friction, particularly between Francis and Deal. The tension and exhaustion culminated at the end of the US "Fuck or Fight" tour, where they were too tired to attend the end-of-tour party. The band soon announced a hiatus.

When did she play with the Pixies?
Deal became the bassist and backing vocalist for Pixies in January 1986,