Summary of Contents for Electronic Audio Experiments Hypersleep
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Technical Manual Hypersleep Version 2 November 16, 2021 John W Snyder...
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Below is a bit of context for how Hypersleep came to be. If you would like to skip forward to how the pedal works, begin reading at the Operation section on the next page.
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2 Product Changelog Version 2 Released in December 2021 • Updated filter scheme for improved bandwidth and clock suppression • Optimized power supply for reduced current draw and background noise • Bypass relay replaced with silent electronic switch Version 1 Original release in 2020.
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Warning: Hypersleep V1 units have a current draw of 180mA and will be dam- aged if a supply other than 9V is used. Use standard shielded 1/4” cables to patch the Hypersleep into a pedal chain. The input jack is on the top right and the output jack is on the top left.
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5 Detailed Operating Instructions At the heart of Hypersleep is a clock controlled directly by the Space knob. In turn, this clock sets the delay/reverb time for the BBD. The lowest settings yield a slapback echo with a blurry decay. As the knob is turned clockwise, the echoes begin to separate and smear out, until the delay time of the longest tap reaches a maximum of approximately 200 milliseconds.
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Document Revision History Version Changes Release for Hypersleep V2 Release for Hypersleep V1...
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