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Signal Interface Group

Who we are

Signal Interface Group is a new company with a long history. Our team has experience in designing instrumentation products and in helping users realize a wide range of applications.

SIG's founder, Neil Fenichel, founded Microstar Laboratories in 1982. Before that he held faculty positions in mathematics at Caltech, Harvard, and the University of British Columbia.

What we do

Signal Interface Group designs configurable hardware and software for test and measurement, with an emphasis on acoustic imaging. We also customize our products for OEMs and system integrators.

What we make

Signal Interface Group makes tools for visualizing sound.

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