1948	1949	1950
1951	1952	1953	1954	1955	1956	1957	1958	1959	1960
1961	1962	1963	1964	1965			1968

Se her - look here

Krøniken - Bella

Danmarks Radio: Krøniken, en tv-fortælling af Stig Thorsboe
Kristelig Dagblad: Historien bag Krøniken
Kulturarvsstyrelsen: Kulturarven i "Krøniken"
Radiohistorisk Forening Ringsted Om foreningens hjælp til "Krøniken"
Business.dk: B&O sejrede over Bella og de andre
Berlinske.dk: Da lyden fik billeder

Peter L. Jensen, opfinderen af højttaleren

Ingeniøren, ing.dk: Danmarks glemte opfinder
Claus Futtrup: Who invented the electrodynamic loudspeaker?
www.jensenheavyduty.com: 100 Years of Innovation
jensentone.com: Jensen Loudspeakers
history.sandiego.edu: Loudspeaker History
history.sandiego.edu: Magnavox the and Jensen L. Peter

Valdemar Poulsen, båndoptagerens fader

da.wikipedia.org: Valdemar Poulsen
www.industrimuseum.dk: Valdemar Poulsen
dnfx.dfi.dk: Video: Ingeniør Poulsen
www.amps.net: 100 Years of Magnetic Recording
wvegter.hivemind.net: Valdemar Poulsen
US Patent 661619, V. Poulsen: Method of Recording and Reproducing Sound or Signals, patent ansøgning
Georgia Institute of Technology: The History of Magnetic Recording in the United States, 1988-1978   (17,4MB pdf)

Petersen & Poulsen, Electrical Phono Films Company / Ortofon

Danish Film Institute: Preservation of early sound films af Uffe Lomholt Madsen. Omtaler Petersen & Poulsens lydsystem til film.
www.filmsoundsweden.se: Petersen & Poulsen

Vintage audio

Classic Audio: Renovering af Beolab 5000, Beomaster 5000, Beogram 30000 m.m.
www.thorens-td124.dk: Thorens TD 124, dansk side
www.soundfountain.com: The Thorens TD 124 Page
www.soundfountain.com: The legendary TD-124 is still spinning.
www.thorens-info.de: Mere om Thorens grammofoner
www.schopper.ch: Thorens TD 124 - The Legend
www.troelsgraversen.dk: Thorens TD 124, another page about The Legend
www.hi-fi-insight.com: Garrard 301 Transcription Turntable
www.perfectsound.co.uk: Garrard 301
www.smartdevicesinc.com: Garrard 301 & 401    (2,26MB pdf)
www.toneimports.com: Shindo/Garrard 301   It's older than you are, but looks and sound better
www.garrard501.com: Garrard 301 & 401 restoration
www.garrard501.com: Brief History of the Garrard Engineering and Manufacturing Company
www.hi-fi-insight.com: Garrard 401 Transcription Turntable
www.swindonweb.com: Garrard in Swindon   The company that led a musical revolution
www.rewindmuseum.com: Vintage turntables and tone arms
www.rewindmuseum.com: Vintage Hi Fi Amplifiers & The Williamson valve amplifier
Pedipsens Pulterkammer: Lad lak- og vinylpladerne leve!
Pedipsens Pulterkammer: Køb af brugt grammofon
Pedipsens Pulterkammer: Spil 78'ere og få én på opleveren
BeoPhile.com: Bang & Olufsen Vintage Products
BeoWorld Vintage Bang & Olufsen Vintage Products

Andre links

Classic Audio: Masser af gode link indenfor HiFi