of the face and throat due to C1 esterase inhibitor deficiency. In September 2012, she stated she had been hospitalized due to the condition over eight times, which led her to cancel her European tour. In April 2015, Marshall announced that she had recently given birth to a son, but did not name the child's father. Artistry Musical style Marshall's releases as Cat Power have frequently been noted by critics for their somber, blues-influenced instrumentation and melancholy lyrics, leading LA Weekly to dub her the "queen of sadcore". Marshall, however, claims her music is often misinterpreted, and that many of her songs are "not sad, [but] triumphant." She has recounted blues, old soul music, British rock 'n' roll, as well as hymns and gospel music as being integral influences on her. Cat Power's early releases have been described as blending elements of punk, folk, and blues, while her later releases (post-2000) began to incorporate more sophisticated arrangements and production. The Greatest (2006), Marshall's seventh release, was heavily soul-influenced and incorporated R&B elements; the Memphis Rhythm Band provided backing instrumentation on the album. Unlike her previous releases, which featured sparse guitar and piano arrangements, The Greatest was described by Marshall biographer Sarah Goodman as her first "full-blown studio record with sophisticated production and senior players backing [Marshall] up." Performances Marshall's live shows have been known for their unpolished and often erratic nature, with songs beginning and ending abruptly or blending into one another without clear transitions. She has also cut short performances without explanation. On some occasions this has been attributed to stage fright and the influence of alcohol. Marshall spoke openly about suffering from severe bouts of stage fright, specifically in her early career, and admitted that her stage fright stemmed from issues regarding depression, alcoholism, and substance abuse. By 2006, she had found new collaborators and had stopped drinking. Marshall's performance style became more enthusiastic and professional; a review in Salon noted that she was "delivering onstage", and called The Greatest "polished and sweetly upbeat". Philanthropy A live version of the gospel song "Amazing Grace"—culled from a performance with the Dirty Delta Blues band—was released on the charity compilation Dark Was the Night. Released by independent British label 4AD on February 17, 2009, the set benefited the Red Hot Organization, an international charity dedicated to raising funds and awareness for HIV and AIDS. She also appeared in a PETA