Question: Tangerine Dream is a German electronic music band founded in 1967 by Edgar Froese. The group has seen many personnel changes over the years, with Froese being the only continuous member until his death in January 2015. The best known line-up of the group was its mid-70s trio of Froese, Christopher Franke, and Peter Baumann. In the late 1970s, Johannes Schmoelling replaced Baumann.

Edgar Froese arrived in West Berlin in the mid-1960s to study art. His first band, the psychedelic rock-styled The Ones, disbanded after releasing only one single. After The Ones, Froese experimented with musical ideas, playing smaller gigs with a variety of musicians. Most of these performances were in the famous Zodiak Free Arts Lab, although one grouping also had the distinction of being invited to play for the surrealist painter Salvador Dali. The music was partnered with literature, painting, early forms of multimedia, and more. It seemed as though only the most outlandish ideas attracted any attention, leading Froese to comment, "In the absurd often lies what is artistically possible." As members of the group came and went, the direction of the music continued to be inspired by the Surrealists, and the group came to be called by the surreal-sounding name of Tangerine Dream, inspired by the line "tangerine trees and marmalade skies" from The Beatles' track "Lucy in the Sky with Diamonds." Froese was fascinated by technology and skilled in using it to create music. He built custom-made instruments and, wherever he went, collected sounds with tape recorders for use in constructing musical works later. His early work with tape loops and other repeating sounds was the obvious precursor to the emerging technology of the sequencer, which Tangerine Dream quickly adopted upon its arrival. The first Tangerine Dream album, Electronic Meditation, was a tape-collage Krautrock piece, using the technology of the time rather than the synthesized music they later became famous for. The line-up for the album was Froese, Klaus Schulze, and Conrad Schnitzler. Electronic Meditation was published by Ohr in 1970, and began the period known as the Pink Years (the Ohr logo was a pink ear). But starting with their second album, Alpha Centauri, the group has been a trio or occasionally duo of electronic instruments, commonly augmented by guitar from Froese (or, much later, other musicians as well), and occasionally also other instruments. Of these, drums from Christopher Franke and organ from Steve Schroyder (on Alpha Centauri) or Peter Baumann (on subsequent releases) feature prominently in the band's music during the early 70s. They also started their heavy usage of the Mellotron during this period.

Using a quote from the above article, answer the following question: anything else interesting?
HHHHHH
Answer: The first Tangerine Dream album, Electronic Meditation, was a tape-collage Krautrock piece,

Problem: Peter Dennis Blandford Townshend (born 19 May 1945) is an English musician, singer, songwriter, and multi-instrumentalist, best known as the lead guitarist, backing vocalist, and principal songwriter for the rock band the Who. His career with the Who spans over 50 years, during which time the band grew to be considered one of the most influential bands of the 20th century. Townshend is the main songwriter for the Who, having written well over 100 songs for the band's 11 studio albums, including concept albums and the rock operas Tommy and Quadrophenia, plus popular rock radio staples such as Who's Next, and dozens more that appeared as non-album singles, bonus tracks on reissues, and tracks on rarities compilations such as Odds & Sods (1974). He has also written more than 100 songs that have appeared on his solo albums, as well as radio jingles and television theme songs.

In addition to his work with the Who, Townshend has been sporadically active as a solo recording artist. Between 1969 and 1971 Townshend, along with other devotees to Meher Baba, recorded a trio of albums devoted to his teachings: Happy Birthday, I Am, and With Love. In response to bootlegging of these, he compiled his personal highlights (and "Evolution", a collaboration with Ronnie Lane), and released his first major-label solo title, 1972's Who Came First. It was a moderate success and featured demos of Who songs as well as a showcase of his acoustic guitar talents. He collaborated with The Faces' bassist and fellow Meher Baba devotee Ronnie Lane on a duet album (1977's Rough Mix). Townshend's solo breakthrough, following the death of Who drummer Keith Moon, was the 1980 release Empty Glass, which included a top-10 single, "Let My Love Open the Door" and "Rough Boys". This release was followed in 1982 by All the Best Cowboys Have Chinese Eyes, which included the popular radio track "Slit Skirts". While not a huge commercial success, noted music critic Timothy Duggan listed it as "Townshend's most honest and introspective work since Quadrophenia." Through the rest of the 1980s and early 1990s Townshend would again experiment with the rock opera and related formats, releasing several story-based albums including White City: A Novel (1985), The Iron Man: A Musical (1989), and Psychoderelict (1993). Townshend also got the chance to play with his hero Hank Marvin for Paul McCartney's "Rockestra" sessions, along with other respected rock musicians such as David Gilmour, John Bonham and Ronnie Lane. Townshend has also recorded several concert albums, including one featuring a supergroup he assembled called Deep End, who performed just three concerts and a television show session for The Tube, to raise money for a charity supporting drug addicts. In 1993 he and Des McAnuff wrote and directed the Broadway adaptation of the Who album Tommy, as well as a less successful stage musical based on his solo album The Iron Man, based upon the book by Ted Hughes. McAnuff and Townshend later co-produced the animated film The Iron Giant, also based on the Hughes story. A production described as a Townshend rock opera and titled The Boy Who Heard Music debuted as part of Vassar College's Powerhouse Summer Theater program in July 2007. On 2 September 2017 in Lenox, Massachusetts, Pete Townshend embarked with fellow singer and musician Billy Idol, tenor Alfie Boeon and an orchestra on a short (5-date) "Classic Quadrophenia" US tour which ended on 16 September 2017 in Los Angeles, California.

Are there any other interesting aspects about this article?

Answer with quotes:
A production described as a Townshend rock opera and titled The Boy Who Heard Music debuted as part of Vassar College's Powerhouse Summer Theater program in July 2007.