Problem: Martin Sandberg (born 26 February 1971), known professionally as Max Martin, is a Swedish songwriter, record producer and singer. He rose to prominence in the second half of the 1990s after making a string of major hits for artists such as the Backstreet Boys, Britney Spears and NSYNC. Some of his earlier hits include "...Baby One More Time" (1998)

Sandberg was born in Stockholm and grew up in the suburb Stenhamra, Ekero Municipality.  As a child, Martin was a student of Sweden's public music-education program, and once said he had "public music education to thank for everything." Other alumni of the program include Andreas Carlsson, Rami Yacoub, and Anders Bagge.  As a teenager he sang in a variety of bands before joining a glam-style metal band called It's Alive in 1985 as their singer and frontman. It's Alive were formed by ex-LAZY members Per Aldeheim and Kim Bjorkgren on guitars, and John Rosth who had been a member of Lineout. Martin eventually dropped out of high school to pursue a career in music with his band under the nickname "Martin White." In 1988 they participated in the national rock championships and played as the in-house band at a disco in Cyprus. The band got a breakthrough in 1991, as Dave Constable of Megarock Records offered them to make a demo-record. The later debut album was originally pressed in 1,000 copies and later on given away as a free cover tape in the UK by the Metal Forces magazine.  The decision to focus on a music career paid off as they landed a record deal on producer Denniz PoP's label Cheiron Records, a BMG affiliate. After recording their second album Earthquake Visions, they released three singles in conjunction with the record and toured through Europe in 1994 supporting Kingdom Come. Earthquake Visions eventually sold a disappointing 30,000 copies, despite being released in as many as 30 countries. More importantly though, Martin also began collaborating on songs with PoP. Recognizing a talent for writing pop songs in the young rocker, PoP renamed his new protege Max Martin and eventually became Martin's mentor.

What did he do as a child to help his singing career?

Answer with quotes: Martin was a student of Sweden's public music-education program,

Question:
Jane Jacobs  (born Jane Butzner; May 4, 1916 - April 25, 2006) was an American-Canadian journalist, author, and activist who influenced urban studies, sociology, and economics. Her book The Death and Life of Great American Cities (1961) argued that urban renewal did not respect the needs of city-dwellers. It also introduced the sociological concepts "eyes on the street" and "social capital". Jacobs organized grassroots efforts to protect neighborhoods from "slum clearance", in particular Robert Moses' plans to overhaul her own Greenwich Village neighborhood.
In 1935, during the Great Depression, she moved to New York City with her sister Betty. Jane Butzner took an immediate liking to Manhattan's Greenwich Village, which did not conform to the city's grid structure. The sisters soon moved there from Brooklyn.  During her early years in the city, Jacobs held a variety of jobs working as a stenographer and freelance writer, writing about working districts in the city. These experiences, she later said, "... gave me more of a notion of what was going on in the city and what business was like, what work was like." Her first job was for a trade magazine as a secretary, then an editor. She sold articles to the Sunday Herald Tribune, Cue magazine, and Vogue.  She studied at Columbia University's School of General Studies for two years, taking courses in geology, zoology, law, political science, and economics. About the freedom to pursue study across her wide-ranging interests, she said:  For the first time I liked school and for the first time I made good marks. This was almost my undoing because after I had garnered, statistically, a certain number of credits I became the property of Barnard College at Columbia, and once I was the property of Barnard I had to take, it seemed, what Barnard wanted me to take, not what I wanted to learn. Fortunately my high-school marks had been so bad that Barnard decided I could not belong to it and I was therefore allowed to continue getting an education.
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Are there any other interesting aspects about this article?

Answer:
In 1935, during the Great Depression, she moved to New York City with her sister Betty.