Problem: Background: Eric Boucher was born in Boulder, Colorado, the son of Virginia (nee Parker), a librarian, and Stanley Wayne Boucher, a psychiatric social worker and poet. He had a sister, Julie J. Boucher, the Associate Director of the Library Research Service at the Colorado State Library (who died in a mountain-climbing accident on October 12, 1996). As a child, Eric developed an interest in international politics that was encouraged by his parents. An avid news watcher, one of his earliest memories was of the John F. Kennedy assassination.
Context: In June 1979, Biafra co-founded the record label Alternative Tentacles, with which the Dead Kennedys released their first single, "California Uber Alles". The label was created to allow the band to release albums without having to deal with pressure from major labels to change their music, although the major labels were not willing to sign the band due to their songs being deemed too controversial. After dealing with Cherry Red in the UK and IRS Records in the US for their first album Fresh Fruit for Rotting Vegetables, the band released all later albums, and later pressings of Fresh Fruit on Alternative Tentacles. The exception being live albums released after the band's break-up, which the other band members compiled from recordings in the band partnership's vaults without Biafra's input or endorsement.. Biafra has been the owner of the company since its founding, though he does not receive a salary for his position; Biafra has referred to his position in the company as "absentee thoughtlord". Biafra is an ardent collector of unusual vinyl records of all kinds, from 1950s and 1960s ethno-pop recordings by the likes of Les Baxter and Esquivel to vanity pressings that have circulated regionally, to German crooner Heino (for whom he would later participate in the documentary Heino: Made In Germany); he cites his always growing collection as one of his biggest musical influences. In 1993 he gave an interview to RE/Search Publications for their second Incredibly Strange Music book focusing primarily on these records, and later participated in a two-part episode of Fuse TV's program Crate Diggers on the same subject. His interest in such recordings, often categorized as outsider music, led to his discovery of the prolific (and schizophrenic) singer/songwriter/artist Wesley Willis, whom he signed to Alternative Tentacles in 1994, preceding Willis' major label deal with American Recordings. His collection grew so large that on October 1, 2005, Biafra donated a portion of his collection to an annual yard sale co-promoted by Alternative Tentacles and held at their warehouse in Emeryville, California. In 2006, along with Alternative Tentacles employee and The Frisk lead singer Jesse Luscious, Biafra began co-hosting The Alternative Tentacles Batcast, a downloadable podcast hosted by alternativetentacles.com. The show primarily focuses on interviews with artists and bands that are currently signed to the Alternative Tentacles label, although there are also occasional episodes where Biafra devoted the show to answering fan questions.
Question: when was the single released?
Answer:

Problem: Background: Alexander Bell was born in Edinburgh, Scotland, on March 3, 1847. The family home was at 16 South Charlotte Street, and has a stone inscription marking it as Alexander Graham Bell's birthplace. He had two brothers: Melville James Bell (1845-70) and Edward Charles Bell (1848-67), both of whom would die of tuberculosis. His father was Professor Alexander Melville Bell, a phonetician, and his mother was Eliza Grace (nee Symonds).
Context: His father encouraged Bell's interest in speech and, in 1863, took his sons to see a unique automaton developed by Sir Charles Wheatstone based on the earlier work of Baron Wolfgang von Kempelen. The rudimentary "mechanical man" simulated a human voice. Bell was fascinated by the machine and after he obtained a copy of von Kempelen's book, published in German, and had laboriously translated it, he and his older brother Melville built their own automaton head. Their father, highly interested in their project, offered to pay for any supplies and spurred the boys on with the enticement of a "big prize" if they were successful. While his brother constructed the throat and larynx, Bell tackled the more difficult task of recreating a realistic skull. His efforts resulted in a remarkably lifelike head that could "speak", albeit only a few words. The boys would carefully adjust the "lips" and when a bellows forced air through the windpipe, a very recognizable "Mama" ensued, to the delight of neighbours who came to see the Bell invention. Intrigued by the results of the automaton, Bell continued to experiment with a live subject, the family's Skye Terrier, "Trouve". After he taught it to growl continuously, Bell would reach into its mouth and manipulate the dog's lips and vocal cords to produce a crude-sounding "Ow ah oo ga ma ma". With little convincing, visitors believed his dog could articulate "How are you, grandma?" Indicative of his playful nature, his experiments convinced onlookers that they saw a "talking dog". These initial forays into experimentation with sound led Bell to undertake his first serious work on the transmission of sound, using tuning forks to explore resonance. At age 19, Bell wrote a report on his work and sent it to philologist Alexander Ellis, a colleague of his father (who would later be portrayed as Professor Henry Higgins in Pygmalion). Ellis immediately wrote back indicating that the experiments were similar to existing work in Germany, and also lent Bell a copy of Hermann von Helmholtz's work, The Sensations of Tone as a Physiological Basis for the Theory of Music. Dismayed to find that groundbreaking work had already been undertaken by Helmholtz who had conveyed vowel sounds by means of a similar tuning fork "contraption", Bell pored over the German scientist's book. Working from his own erroneous mistranslation of a French edition, Bell fortuitously then made a deduction that would be the underpinning of all his future work on transmitting sound, reporting: "Without knowing much about the subject, it seemed to me that if vowel sounds could be produced by electrical means, so could consonants, so could articulate speech." He also later remarked: "I thought that Helmholtz had done it ... and that my failure was due only to my ignorance of electricity. It was a valuable blunder ... If I had been able to read German in those days, I might never have commenced my experiments!"
Question: what did it sound like?
Answer:
The boys would carefully adjust the "lips" and when a bellows forced air through the windpipe, a very recognizable "Mama" ensued,