Question: Who was the spouse of the performer of Inca Roads?

full_context: Document 1: Ben Aaron: In August 2013, Aaron became engaged to ABC News Chief Meteorologist Ginger Zee. The couple wed on June 7, 2014. Their son Adrian Benjamin Colonomos was born in December 2015. in Petoskey, Michigan. On August 14, 2017, she announced on Good Morning America that she was pregnant with her second child. On February 9, 2018, she gave birth to a boy. The family resides in Manhattan. Due to Aaron's new show, he travels between home and Nashville, Tennessee.
Document 2: Elizabeth Glaser: Elizabeth Glaser (Born Elizabeth Meyer; – ) was a major American AIDS activist and child advocate married to actor and director Paul Michael Glaser. She contracted HIV very early in the modern AIDS epidemic after receiving an HIV-contaminated blood transfusion in 1981 while giving birth. Like other HIV-infected mothers, Glaser unknowingly passed the virus to her infant daughter, Ariel, through breastfeeding. Ariel was born in 1981 and died in 1988. The Glasers' son, Jake, born in 1984, contracted HIV from his mother "in utero", but has lived into adulthood. Elizabeth Glaser died in 1994.
Document 3: Scheila Gonzalez: Scheila Gonzalez (born August 5, 1971 in Los Angeles, California) is an American, Grammy winning multi-instrumentalist and music educator. She is best known for playing the saxophone and other instruments with artists such as Dweezil Zappa, Alex Acuña, Ray Parker Jr., and many others. She currently plays alto saxophone in the all-female DIVA Jazz Orchestra and is a full-time member of the Zappa Plays Zappa world tour, in which she sings and plays several instruments.
Document 4: Gail Zappa: Adelaide Gail Zappa ( Sloatman; January 1, 1945 – October 7, 2015) was the wife of musician and composer Frank Zappa and the trustee of the Zappa Family Trust. They met in Los Angeles in 1966 and married while she was pregnant with their first child, Moon, followed by Dweezil, Ahmet and Diva.
Document 5: Joe's Garage (song): ``Joe's Garage ''is a single on Frank Zappa's 1979 album Joe's Garage Act I. After the introductory track,`` The Central Scrutinizer'', this song begins the story of Joe's Garage. Although it only charted in Norway and Sweden (where it was a top 20 hit in both countries), it was one of Zappa's songs which had the most airplay on American FM radio, at the time still album - centered. The song was played in concert from 1980 to 1988 along with the song ``Why Does it Hurt When I Pee? ''in all tours of Zappa's after the single's release. The single version of the song lacks many of the special effects that the album version contains. The single version of`` Joe's Garage'' was put onto Zappa's best - of Strictly Commercial.
Document 6: Dancin' Fool: "Dancin' Fool" is a song by Frank Zappa from his 1979 album "Sheik Yerbouti". It was the first of two singles released from the album, followed by the second single "Bobby Brown (Goes Down)." The song premiered on stage on the 30th of October 1977 (as can be heard on the Halloween '77 boxset released in 2017). Much like "Zoot Allures'" closing track "Disco Boy", it mocks the disco culture of the 1970s, but unlike "Disco Boy", the song directly focuses on the dancing aspect of the culture. Specifically, the character Zappa is singing as cannot help but dance, despite how awful he is at it. He refers to his dancing as "social suicide" and says, "The beat goes on and I'm so wrong." He mentions as part of the reason for his bad dancing that, "One of my legs is shorter than the other," a reference to a severe injury Zappa sustained at the Rainbow Theatre in 1971. Soon, it inspired crazy dance moves to mock disco dancers, and this was especially relevant, as disco was on its decline. "Dancin' Fool" charted at 45 on the U.S. charts, making it Zappa's 2nd highest charting single, behind his 1982 song, "Valley Girl". The song was nominated for the Grammy award for "Best Male Vocal", but did not win. It was included on Zappa's best of compilation, "Strictly Commercial".
Document 7: Orchestral Favorites: Orchestral Favorites is an album by Frank Zappa first released in May 1979 on his own DiscReet Records label. The album is instrumental and features music performed by the 37-piece Abnuceals Emuukha Electric Symphony Orchestra.
Document 8: Inca Roads (song): "Inca Roads" is the opening track of the Frank Zappa and the Mothers of Invention 1975 album, "One Size Fits All". The song features unusual time signatures, lyrics and vocals. The marimba-playing of Zappa's percussionist Ruth Underwood is featured prominently. The song was played in concert from 1973 to 1976, 1979 and 1988.
Document 9: Muammar Gaddafi: Gaddafi married his first wife, Fatiha al-Nuri, in 1969. She was the daughter of General Khalid, a senior figure in King Idris' administration, and was from a middle-class background. Although they had one son, Muhammad Gaddafi (b. 1970), their relationship was strained, and they divorced in 1970. Gaddafi's second wife was Safia Farkash, née el-Brasai, a former nurse from Obeidat tribe born in Bayda. They met in 1969, following his ascension to power, when he was hospitalized with appendicitis; he claimed that it was love at first sight. The couple remained married until his death. Together they had seven biological children: Saif al-Islam Gaddafi (b. 1972), Al-Saadi Gaddafi (b. 1973), Mutassim Gaddafi (1974–2011), Hannibal Muammar Gaddafi (b. 1975), Ayesha Gaddafi (b. 1976), Saif al-Arab Gaddafi (1982–2011), and Khamis Gaddafi (1983–2011). He also adopted two children, Hanna Gaddafi and Milad Gaddafi.
Document 10: Gizella Lutz: Ferenc Szálasiné (née Gizella Lutz or "Lucz"; 21 October 1906 – 1992) was the longtime companion and, for a brief time, wife, of Ferenc Szálasi who served as Leader of the Hungarian Nation and "de facto" Prime Minister of Hungary at the end of the Second World War. They were married on 29 April 1945, on the wedding day of Adolf Hitler and Eva Braun. She was captured by the United States Army on 3 July 1945 and transferred to Hungary. Her husband was executed on 12 March 1946. She was sentenced to twelve years imprisonment on 3 December 1953. She was released in 1958.
Document 11: Find Her Finer: "Find Her Finer" is a 1976 single by Frank Zappa from the album "Zoot Allures". The song was recorded with Zappa's lips extremely close to the microphone, creating an intimate sound. Roy Estrada provided falsetto vocals to create a comic effect to the song. It was intended to be the lead single for "Zoot Allures", but failed to chart, unlike its other single "Disco Boy". A live and sped up jazz version can also be found on the album "The Best Band You Never Heard in Your Life". It was played in concert in 1976 and 1988.
Document 12: Playground Psychotics: Playground Psychotics is a two-CD live album by Frank Zappa and the Mothers of Invention. It was originally released in 1992 through his mail order label, Barking Pumpkin, and was re-released in 1995 through Rykodisc. The album features recordings of Zappa and his band, the Mothers of Invention, around the time of the film "200 Motels". The live material on "Playground Psychotics" is interspersed with excerpts from taped conversations among band members whilst on tour, and the release includes three conceptual sections: "A Typical Day on the Road, Part 1", a collage of dialogue which opens the first disc; "A Typical Day on the Road, Part 2", which opens the second disc and "The True Story of 200 Motels", which appears at the end of disc two. The album also includes a live session with John Lennon and Yoko Ono, an alternate mix of which appears on Lennon's "Some Time in New York City" (1972).
Document 13: Joe's Garage (song): "Joe's Garage" is a single on Frank Zappa's 1979 album "Joe's Garage Act I". After the introductory track, "The Central Scrutinizer", this song begins the story of Joe's Garage. Although it only charted in Norway and Sweden (where it was a top 20 hit in both countries), it was one of Zappa's songs which had the most airplay on American FM radio, at the time still album-centered. The song was played in concert from 1980 to 1988 along with the song "Why Does it Hurt When I Pee?" in all tours of Zappa's after the single's release. The single version of the song lacks many of the special effects that the album version contains. The single version of "Joe's Garage" was put onto Zappa's best-of "Strictly Commercial".
Document 14: Zero Set: The music on "Zero Set" is strongly influenced by African rhythms and music. One track, "Recall", features Sudanese vocals by Deuka. Matthew Weiner describes it for Soulmind Online: "Though not a dance record per se, "Zero Set" is one of the earliest extensions of Krautrock’s possibilities on the dance floor, pitting the profoundly electronic sequence patterns of Plank and Moebius against the hyperactive percussives of Guru Guru drummer Mani Neumeier. On tracks such as the prophetically titled 'Speed Display' and 'Pitch Control', the phasing, chattering and decidedly Germanic grooves found on Zero Set constitute vibrant proto-techno at its earliest and finest." David Ross Smith, writing for Allmusic, describes the album: "...a highly percussive affair with Mani Neumeier. The album is saturated in drum and synth rhythms and polyrhythms, resulting in compositions that are energetic and infectious." Zero Set was a turning point for Moebius and Plank, a fact lamented by Steven and Alan Freeman in their book "The Crack In The Cosmic Egg". They say, in part: "...working with Mani Neumeier on Zero Set strangely took the music too close to techno for comfort..."
Document 15: Gordon MacRae: He was married to Sheila MacRae from 1941 until 1967; the couple were the parents of four children: actresses Heather and Meredith MacRae, and sons William Gordon MacRae and Robert Bruce MacRae. Two of the children, Meredith MacRae and Robert Bruce MacRae, predeceased their mother, Sheila. Sheila divorced Gordon in order to marry producer Ronald Wayne.
ground_truth: Gail Zappa
sub_queries: Inca Roads >> performer Answer: Frank Zappa
Frank Zappa >> spouse Answer: Gail Zappa