2000 frequencies were coordinated at the SuperBowl 2023 1920 952 SOS - Save our Spectrum

2000 frequencies were coordinated at the SuperBowl 2023

A mammoth task for audio engineering: more than 2000 frequencies were coordinated at the SuperBowl 2023. This was announced by the company Sennheiser. Rihanna used the Sennheiser Digital 6000 wireless system during her halftime performance. It was the second most-watched halftime show in Super Bowl history, surpassing the average viewership of the football game between…

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2023, The Year of Living Dangerously for European culture? 1920 1188 SOS - Save our Spectrum

2023, The Year of Living Dangerously for European culture?

The upcoming World Radiocommunication Conference (WRC-23) will turn 2023 into a ‘year of reckoning’ for European culture. As a matter of fact, delegates scheduled to flock into Abu Dhabi next November to agree ways and means to proceed with optimal allocation of this rare resource which the radioelectric spectrum is will hold in their hands…

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European Year of Culture 2022 in Esch-sur-Alzette a complete success 2560 1440 SOS - Save our Spectrum

European Year of Culture 2022 in Esch-sur-Alzette a complete success

With a big thank you to Luxembourg, especially to Minister of Culture Sam Tanson, the artists’ initiative “SOS – Save Our Spectrum” draws a positive balance of the European Year of Culture 2022. Capital of Culture was Esch-sur-Alzette. Here and in the region, there were hundreds of events that showed how colorful, multicultural, cosmopolitan and…

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Coordination and observation of radio frequencies 1197 825 SOS - Save our Spectrum

Coordination and observation of radio frequencies

Informative update on the focus Many years of radio frequency monitoring in content and event production (Conference from 10thNovember2022 held by Dipl. Ing. Ing. Ing. Matthias Fehr). The APWPT e.V. team, together with many organisations, has participated in event productions over the years, observing and recording, where possible, their frequency use, including wireless microphones, their…

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Call to Europe: Save Our Spectrum! 626 485 SOS - Save our Spectrum

Call to Europe: Save Our Spectrum!

In Europe, 80 million households (43 %) watch TV via the lower UHF spectrum. Annually, millions of European events, plays, festivals and concerts use this spectrum band. Broadcasters and the creative industry call on policymakers to ‘Save Our Spectrum’ so that European culture can flourish. Europe has an affordable, energy-efficient, resource-friendly and sovereign mass transmission…

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Call to Europe Nov 9, 2022
80 organizations. 20 countries. #saveourspectrum 1683 1077 SOS - Save our Spectrum

Call to Europe Nov 9, 2022
80 organizations. 20 countries. #saveourspectrum

Here you will find the text of the 2nd Call to Europe (C2E2) of November 2022 and materials for marketing to the press and social networks. (1) Banner C2E2_Call_Banner_Website C2E2_Call_Format_Facebook C2E2_Call_scalable (SVG) (2) Call to Europe (with logos) Call to Europe Call to Europe “logo wall” (all logos on one page) (3) Call to Europe…

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About SOS – Save Our Spectrum

Initiative to secure radio spectrum for the cultural and creative industries.

Information for decision-makers in politics and administrations, the media and the public on the importance of wireless means of production and the threat that is posed by the seemingly endless granting of more and more frequencies to mobile communications.

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Contact: Jochen Zenthöfer

2625 Luxembourg, Luxembourg, Europe
email: zenthoefer@pt.lu

© 2026 Save Our Spectrum

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