Editing Music (section)

== Media and technology ==
{{Further|Computer music|Music technology}}
[[File:CD Trash.png|thumb|240x240px|[[Compact Disc Digital Audio]] (CD-DA) revolutionized audio music formatting. It allowed for music to be played portably without the need to rewind a series of tape. The CD surpassed [[LP record|LP]] sales in 1988, and [[cassette tape]]s in 1991. By 1999, the CD accounted for 87.9% of the entire [[market share]] in regard to music sales.<ref>{{Cite web |title=U.S. Music Revenue Database |url=https://www.riaa.com/u-s-sales-database/ |access-date=2023-12-26 |website=RIAA |language=en-US}}</ref>]]
Since the 20th century, live music can be broadcast over the radio, television or the Internet, or [[sound recording|recorded]] and listened to on a [[CD player]] or MP3 player.

In the early 20th century (in the late 1920s), as [[sound film|talking pictures]] emerged in the early 20th century, with their prerecorded musical tracks, an increasing number of moviehouse orchestra musicians found themselves out of work.<ref>{{Cite web |title=History |website=American Federation of Musicians |url=http://www.afm.org/public/about/history.php |archive-url=https://web.archive.org/web/20070405035855/http://www.afm.org/public/about/history.php |archive-date=5 April 2007}}</ref> During the 1920s, live musical performances by orchestras, pianists, and [[theater organ]]ists were common at first-run theaters.<ref>{{Cite journal |last=Hubbard |first=Preston J. |date=1985 |title=Synchronized Sound and Movie-House Musicians, 1926–29 |url=https://www.jstor.org/stable/3051829 |journal=American Music |volume=3 |issue=4 |pages=429–441 [429] |doi=10.2307/3051829 |jstor=3051829 |access-date=2023-05-28 |archive-date=29 October 2022 |archive-url=https://web.archive.org/web/20221029001344/https://www.jstor.org/stable/3051829 |url-status=live }}</ref> With the coming of the talking motion pictures, those featured performances were largely eliminated. The [[American Federation of Musicians]] (AFM) took out newspaper advertisements protesting the replacement of live musicians with mechanical playing devices. One 1929 ad that appeared in the ''[[Pittsburgh Press]]'' features an image of a can labeled "Canned Music / Big Noise Brand / Guaranteed to Produce No Intellectual or Emotional Reaction Whatever"<ref>[http://library.duke.edu/digitalcollections/adaccess.R0206/ "Canned Music on Trial"] {{Webarchive|url=https://web.archive.org/web/20091214085601/http://library.duke.edu/digitalcollections/adaccess.R0206/ |date=14 December 2009 }} part of [[Duke University]]'s ''Ad*Access'' project.</ref>

Sometimes, live performances incorporate prerecorded sounds. For example, a [[disc jockey]] uses [[gramophone record|disc records]] for [[scratching]], and some 20th-century works have a solo for an instrument or voice that is performed along with music that is prerecorded onto a tape. Some pop bands use recorded [[backing tracks]]. Computers and many [[keyboard (computing)|keyboards]] can be programmed to produce and play [[Musical Instrument Digital Interface]] (MIDI) music. Audiences can also ''become'' performers by participating in [[karaoke]], an activity of Japanese origin centered on a device that plays voice-eliminated versions of well-known songs. Most karaoke machines also have video screens that show lyrics to songs being performed; performers can follow the lyrics as they sing over the instrumental tracks.

[[File:Peter Francken in his studio.jpg|thumb|Music production in the 2000s using a [[digital audio workstation]] (DAW) with an electronic keyboard and a [[multi-monitor]] set-up]]The advent of the Internet and widespread high-speed broadband access has transformed the experience of music, partly through the increased ease of access to recordings of music via [[streaming video]] and vastly increased choice of music for consumers. Another effect of the Internet arose with [[Virtual community|online communities]] and [[social media]] websites like YouTube and Facebook, a [[social networking service]]. These sites make it easier for aspiring singers and amateur bands to distribute videos of their songs, connect with other musicians, and gain audience interest. Professional musicians also use YouTube as a free publisher of promotional material. YouTube users, for example, no longer only download and listen to MP3s, but also actively create their own. According to [[Don Tapscott]] and [[Anthony D. Williams (author)|Anthony D. Williams]], in their book ''[[Wikinomics]]'', there has been a shift from a traditional consumer role to what they call a "[[prosumer]]" role, a consumer who both creates content and consumes. Manifestations of this in music include the production of [[mashup (music)|mashes]], [[remix]]es, and music videos by fans.<ref>{{Cite book |last1=Tapscott |first1=Don |title=Wikinomics: How Mass Collaboration Changes Everything |title-link=Wikinomics |last2=Williams, Anthony D. |date=2006 |publisher=Portfolio Hardcover |isbn=978-1-59184-138-8 |author-link=Don Tapscott |author-link2=Anthony D. Williams (author)}}</ref>