钢丝录音
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钢丝录音（Wire recording）或磁性钢丝录音（magnetic wire recording）是最早的一种磁儲存技术，它将模擬信號的音频以磁性存储在细钢丝之上。第一台磁性录音机在1898年由Valdemar Poulsen发明。
历史
[编辑]磁格式
[编辑]媒体容量及速度
[编辑]处理和编辑
[编辑]保真度
[编辑]知名用途
[编辑]1949年10月1日，中华人民共和国开国大典，曾用钢丝带录音机，播放检阅部队的实况录音，中央人民广播电台同步播放。
备注
[编辑]
引文
[编辑]书籍
[编辑]- Bannerman, R. LeRoy (1986) (book), On A Note of Triumph: Norman Corwin and the Golden Years of Radio. University of Alabama Press.
- Hickman, Reginald Elwick Beatty (1958) (book), Magnetic Recording Handbook: Theory, practice and servicing of domestic and professional tape and wire recorders, hardcover, 176 pp., 2nd Edition (1958); George Newnes (publisher), London, England; [also later edition, 1962].
- Sams, Howard W. (1947) (book), Automatic Record Changer Service Manual - Including Wire, Ribbon, Tape and Paper Disc Recorders, hardcover, 1st Edition (1947); Sams, Indianapolis, 1947 October.
期刊
[编辑]- Ehrlich, Matthew C. (2006) (journal article), "A Pathfinding Radio Documentary Series: Norman Corwin's One World Flight", American Journalism, 23(4):35–59, 2006.
- Morton, David (1998) (journal article), "Armour Research Foundation and the Wire Recorder: How Academic Entrepreneurs Fail", Technology and Culture (ISSN 0040-165X), Vol. 39, No. 2, pp. 213–244; Society for the History of Technology (publisher); 1998 April.
报道
[编辑]- 阿炳《寒春风曲》钢丝录音带现身[永久失效連結]，江南晚报，2010年7月13日
- 尘封六十余年的钢丝录音带“救活”了 （页面存档备份，存于互联网档案馆），河南广播网，2016年11月14日
- The Washington Post (newspaper), ISSN 0190-8286, 2006 July 8. Holley, Joe. Louis Dalton Porter; Used Artistic Skills to Trick German Army. 2006-07-08 [2017-06-03]. （原始内容存档于2019-09-11）.
技术文献等
[编辑]- Judge, G. R. (1950) (manual), Wire Recorder Manual, Bernards Radio Manuals No. 88, softcover (cardstock covers), 48 pp.; Bernards Publishers Ltd., London, 1950.
- Sears Roebuck Co. (circa 1949) (pamphlet manual), Parts List and Instructions for Installing & Operating Your Silvertone Superheterodyne Radio Receiver with Wire Recorder, softcover, 14 pp., Sears Roebuck Co., circa 1949.
