News

Oct 2019: Visit us at Banff Venture Forum Oct 3 & 4

Aug 2019: Press Release: A4 Systems and Zerosound Systems Collaborate on Industrial Noise Control  https://www.newsfilecorp.com/release/47050

Q3 2019:   Licenses scheduled

Q3 2019:   Field trials scheduled

Q2 2019:   Zerosound ASIA KK opens

May 2019:  United States Patent Pending and PCT filings

Jan 2018:  United States Patent Pending and PCT filings

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