Sonic Union
Sonic Union is trusted with some of the highest profile commercial audio post work in the business.
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Latest News
Oct. 21, 2026
Quiet Storm Joins Greggs Creative Roster
The appointment reunites the agency with Zoe Harris, now Customer and Marketing Director at Greggs
Oct. 20, 2026
Citroen and BETC Paris Celebrate the Return of the 2 CV with a Landmark Campaign
In 2026, it makes a comeback, bringing electric mobility and everyday optimism within everyone's reach