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A conversation with Peter Harman, Vinten Product Manager

Vinten is celebrating its centenary in 2010. What were the origins of the business?William Vinten was an engineer with a passion for quality. He set himself in business to repair friends’ bicycles at the age of 13, did a full apprenticeship in a machine shop, and worked for Frederick Lamplough, the steam car pioneer. But it was seeing his first mov...

Submitted by Bob Pank#

Published 01 June 2010

NAB2010 review

Sometimes NAB can be very predictable. For me NAB 2010, or 2010 NAB SHOW as its organisers call it, was not one of those shows. The mail that arrived at my inbox on 5 April from NAB Housing, saying there were hotel room bargains still to be had, lead me to think attendance would be well down. This was certainly not like the old days when rooms were...

Submitted by Bob Pank#

Published 01 June 2010

Doremi Silver Anniversary

It was 25 years ago that Doremi founder and CEO Camille Rizko, invented a better way to perform digital audio for postproduction. He was joined by his brother Emil, and fellow engineer Safar Ghazal. And so from humble beginnings in the San Fernando Valley, California, the Doremi partners have never looked back. In 1985, the entertainment industry w...

Submitted by Bob Pank#

Published 01 May 2010

Broadcasting Audio in 5.1 Format

One of the positive consequences of digital television transmission is the ability to include fully embedded multi channel audio with suitable metadata to control both channel displacement and even sound levels within the domestic environment. While at the receiving end of the transmission chain there are many innovations and protocols to make life...

Submitted by Dennis Lennie

Published 01 January 2010

NEW CAMERA INNOVATIONS FOR WORLD GYMNASTICS CHAMPIONSHIPS...

Billed as the Greatest Gymnastics show on earth the World Championships came to the O2 Arena in October with 437 gymnasts making it one of the biggest events of its kind ever. The O2 played a perfect host to the event with unprecedented BBC coverage, spectators packed to the rafters and a perfect “warm-up” to the Olympics in three years where the A...

Submitted by Dennis Lennie

Published 01 December 2009

Eye to Eye: Content Protection 2009

In the early days of audio and video recording, the limitations of analogue devices provided a fairly high level of content protection by ensuring that any captured signal was either inferior to the original or fairly soon became so. Optical digital media changed all that, allowing practically perfect copies of speech, music, still images and movin...

Submitted by Dennis Lennie

Published 01 November 2009

The importance of measurements for eye and jitter

‘If it hasn’t got eye and jitter measurements, it’s about as useful as a chocolate teapot’ recalled Paul Nicholls, PHABRIX sales and marketing manager. ‘This was one comment made by a prominent broadcast engineer that stuck with me when we began to research the critical toolset required on the new eye and jitter PHABRIX SxE’. Having taken this to h...

Submitted by Dennis Lennie

Published 01 November 2009

Converting for displays

Behind every great display there’s a great converter. Ever since television started to go digital in studios and post production, the number of digital formats has grown. For a while the television standards bodies got a grip and succeeded in pulling nearly everyone along the ‘SDI’ track; now itself expanded to HD-SDI and 3G-SDI – carrying a multit...

Submitted by Dennis Lennie

Published 01 September 2009

Fine design for post.. The IKEA story as told by EDIUS

There can be few companies in the world with greater brand awareness than Swedish-based IKEA, the business that has brought Scandinavian furniture design to the world. IKEA is now bringing its corporate history together in a series of videos and, as befits a highly design conscious company, it has chosen the Thomson Grass Valley EDIUS editing platf...

Submitted by Dennis Lennie

Published 01 March 2009

Audio Technology Spotlight

In the ever changing world of TV technology, formats, standards and delivery, it’s always been reassuring to think that audio equipment for sound gathering on location hasn’t changed too much. That is, until the last couple of years when the emergence of the now widely used digital solid state recorders, digital transmission radio mic systems, high...

Submitted by Dennis Lennie

Published 01 February 2009

SOOM under the Senegal sun

No power – inconceivable for Europeans, but normal for the African village Ndelle. Situated six hours from Dakar, it is attainable only by dusty, sandy fields. However the approximate 800 village inhabitants have reason for joy: The company Solar 23 is building a solar plant in Ndelle. The German cameraman Jrgen Killenberger captured this project i...

Submitted by Dennis Lennie

Published 01 January 2009

Back in the days before microprocessors

Back in the days before microprocessors, Character Generators were members of the Graphics Department armed with sheets of Letraset and cardboard. The finished caption cards were then handed over to the stage crew who acted as "Caption Pullers". For a title caption sequence, cards were stacked in shooting order alternately into two separate piles (...

Submitted by Dennis Lennie

Published 01 November 2008

Getting the best out of your LCD

Getting the best out of your LCDs?Many people who use CRT picture monitors have found the introduction of LCD displays disappointing. Getting the best out of your LCD may not be as simple as it may seem. With a wide choice of vendors and models all proclaiming broadcast quality, it can be difficult to determine which product is most suitable for yo...

Submitted by Dennis Lennie

Published 01 November 2008

Chyron interview with tv-bay

Chyron has moved into the online content creation space. What is driving this shift?The foundation for this new division is Chyron’s recent acquisition of AXIS Graphics, a unique web-based graphics system that has pioneered online graphics production. Chyron and AXIS bring innovation to graphics creation workflow and production - and most important...

Submitted by Dennis Lennie

Published 01 October 2008