cellphone history

  • First phonograph recording

    First phonograph recording
    *1877-1928-In 1877 the first phonograph was invented by Thomas Edison. The phonograph was the first method of recording and playing back sound. This was Edison's first great invention. The new invention gave Edison international fame. He toured the country with the phonograph and was even invited to the White House to demonstrate the invention to President Rutherfor B. Hayes in 1878
  • second phonograph recording

    • 1948-1955-The preferred disc for singles became the large-hole 45rpm records by RCA Victor in 1949. In 1952 the Recording Industry Association of America was formed. There was the 33-1/3rpm LP, the 78rpm, and the 45rpm at 12", 10" and 7". in 1955 the 12" became more popular than the original 10" LPs.
  • More imfromation

    *Portable battery-operated reel-to-reel tape recorders were introduced in the 1950s, initially tending to be high-priced units for reporters, produced by Uher and Nagra. Lower-priced units became available later. In the mid-1960s Philips introduced the battery-operated compact cassette recorder, originally used for recording speech. At about the same time the 8-track player was introduced. It was very successful at the time, though bulky and inconvenient to use. There was an annoying pause at th
  • third phonograph recording

    third phonograph recording
    *1962-1963-In 1962 multi-track analog tape recording began in recording studios. The idea of a multitrack recorder and experiments started in the late 1940s by guitarist, inventor and composer Les Paul. Artists such as the Beatles and the Beach Boys began to multitrack extensively. After this started, almost all popular music was recorded this way.
  • More imformation

    Main-One step above a normal Mp3 player, and five steps above the earliest form of music players, the phonograph. Apple's iPod and Microsoft's Zune are the new big thing. Now with available WiFi connection to the internet and the ability to download music straight from your computer or even the iPod it self. these pieces of technology are huge! Well acctually they are the perfect size...they even fit in your pocket. quite an upgrade from the earlier portable cd players and walkmans. Maybe someda
  • More imformation

    More imformation
    Not many people realize that the earliest phonograph records were created specifically to provide spoken recordings for people who could not read because they were blind. Recorded music came later, but recording the written word for use by people with vision loss continues today.
  • More imformation

    In 1998, digital audio players (DAPs) based on flash memory or hard disk storage became available (The Rio PMP300 from Diamond Multimedia is widely considered to be the first mass market DAP). Files are usually compressed using lossy compression; this reduces file size at the cost of some loss of quality. The trade-off between degree of compression and file size can be varied, although this is not an option for existing compressed files. The advantage of solid-state DAPs over hard disks CDs is r
  • More imformation

    More imformation
    *A Compact Disc player (often written as compact disc player), or CD player, is an electronic device that plays audio Compact Discs. Modern units support other formats in addition to CDs, such as DVDs, CD-ROMs with audio files and video CDs.
  • Third phonograph recording

    *2002-2007-In 2000 Napster is released. Napster allowed people to easily share song files with eachother. This new program led to the music industrys drop in recording sales and accusations of total copyright violations. Although Napster was shut down by court order in 2001, it created the idea of free online file sharing and now there are several other programs that can be downloaded for free to get any music from anyone. Some examples of these free file sharing programs are Limewire and Ares.
  • More imformation

    *Early personal CD players can play commercial CDs; later models can play recordable CD-R and CDRW media either copied from a pressed CD or containing MP3 and similar files.