Background: Masami Akita (Qiu Tian  Chang Mei , Akita Masami, born December 19, 1956), better known by his stage name Merzbow (merutsubau, Merutsubau), is a Japanese noise musician. He is best known for his style of harsh, confrontational noise exemplified on his 1996 release, Pulse Demon. Since 1980, he has released over 400 recordings, and has collaborated with various artists.
Context: Since 1999, Akita has used computers in his recordings, having first acquired a Macintosh to work on art for the Merzbox. Also at this time he began referring to his home studio as "Bedroom, Tokyo". At live performances, Akita has produced noise music from either two laptop computers or combination of a laptop and analog synthesizers/guitar pedals. Reiko A. and Bara left Merzbow during this time, Reiko Azuma now has a solo career. Since 2001, Jenny Akita (nee Kawabata) started being credited for artwork on various releases.  Since 2001, Akita started utilising samples of animal sounds in various releases starting with Frog. Around 2002, Akita became a vegan, he stated how it began:  I started raising four bantams, the little ornamental chickens. With this experience as a start, I gradually started to be concerned and care about chickens and all the barn animals I used to eat without giving it a second thought before. So I started reading books and researching on the internet about Animal Rights and that triggered an awareness of "evil" that human society has done.  During this period, Akita also became a supporter of PETA which is reflected in his animal-themed releases. An example of this is Minazo Vol. 1 and Vol. 2, dedicated to an elephant seal he visited often at the zoo and Bloody Sea, a protest against Japanese whaling. He has also produced several works centered around recordings of his pet chickens (notably Animal Magnetism and Turmeric).  Also in 2002, Akita released Merzbeat, which was seen as a significant departure from his trademark abstract style in that it contains beat-oriented pieces. This has sparked some controversy among fans, though some reviewers pointed out that it sounded very similar to Aqua Necromancer (1998) which features samples of progressive rock drumming. Merzbird (2004) and Merzbuddha (2005) followed in a similar vein with sampled beats combined with Merzbow's signature harsh noise.
Question: Why is 1999-2009 referred to as the laptop era?
Answer: Since 1999, Akita has used computers in his recordings, having first acquired a Macintosh to work on art for the Merzbox.

Problem: Background: Oldman was born in New Cross, London, the son of Leonard Bertram Oldman (1921-1985), a former sailor who also worked as a welder, and Kathleen (nee Cheriton; born 1919). He has stated that Leonard was an alcoholic who left the family when Oldman was seven years old. Oldman attended West Greenwich School in Deptford, leaving school at the age of 16 to work in a sports shop. He was a pianist as a child, and later a singer, but gave up his musical aspirations to pursue an acting career after seeing Malcolm McDowell's performance in the 1971 film The Raging Moon.
Context: Oldman was charged with drunk driving in 1991 after a night out in Los Angeles with actor Kiefer Sutherland. A deputy city attorney stated that Oldman's blood alcohol content was found to be more than twice California's limit for legal intoxication.  Some media outlets reported that Oldman was unhappy with The Contender (2000) because DreamWorks had edited the film to reflect pro-Democratic leanings, stirring controversy. The claims were declared "sloppy sensationalism" by Oldman's manager, Urbanski, who said that Oldman was "the least political person he knew", that "neither he nor Oldman had made the statements attributed to them," that they had "produced the film every last cut and frame," and that "DreamWorks did not influence the final cut or have anything to do with it." It has been suggested that Oldman was blacklisted in Hollywood for several years as a result.  In an interview in the July/August 2014 issue of Playboy magazine while promoting Dawn of the Planet of the Apes, Oldman criticized what he saw as excessive political correctness in American media and the entertainment industry's own discriminating hypocrisy, and argued in support of former controversial celebrities Mel Gibson and Alec Baldwin. He stressed that he did not relate with most of their viewpoints, but regarding the former, agreed, "Gibson is in a town that's run by Jews" (referring to Hollywood). After criticism from the Anti-Defamation League (ADL), Oldman apologised to them in an open letter. ADL director Abraham Foxman acknowledged that Oldman was remorseful, but felt his letter was insufficient and asked for "a little more introspection, a little more understanding and a little more education". Oldman then made a public apology on the 25 June edition of late-night talk show Jimmy Kimmel Live!, where he stressed that he was "profoundly sorry" for his "insensitive, pernicious and ill-informed" remarks.
Question: How about more controversies that Oldman has been involed in?
Answer:
Oldman then made a public apology on the 25 June edition of late-night talk show Jimmy Kimmel Live