SDMI’s statistical analysis of its listening tests indicate that Blue Spike’s Giovanni is the only statistically inaudible system of the technologies remaining under consideration in SDMI’s watermarking trials, confirming results of tests in the UK, Japan and US in the past two years that commented on Blue Spike’s peerless transparency and fidelity.

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In recently completed tests, Blue Spike's Giovanni audio watermarking technology achieved the highest fidelity of the remaining submissions to the Secure Digital Music Initiative (SDMI) Phase II watermarking trials, confirming the inherent advantages of the Company's digital watermarking systems.

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This article reprinted from digital mogul, written by Scott Moskowitz and Peter Cassidy, explores the limits of access control technologies and the alternatives we need to face in order for IP to attain its full value.

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