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  • DSP algorithm development and programming of Analog Devices Sharc 211xx-215xx, and Freescale 56xxx DSP's:
    • Butterworth, Chebyshev, Elliptic, Bessel, Linkwitz-Riley low-pass and high-pass filters
    • Graphic equalizer, parametric bell, notch, shelving, variable-Q pass-band, and all-pass filters
    • Dynamics processing, automatic mixing, autoleveling, and ambient noise compensation
    • Feedback reduction processing and speech intelligibility enhancement
    • FIR filters, FFTs, audio signal generators, and audio instrumentation
    • STI, SPL, RT60, RTA, and Noise Criteria acoustics instrumentation
  • Analog filter and circuit design:
    • Graphic equalizer, Parametric bell, notch, shelving, Baxandall tone stack, and all-pass filters
    • Discrete mic preamps, tube preamps, mixers, and dynamics processing
  • Microprocessor and DSP system design
  • Embedded microcontroller programming in assembly or C for Freescale, Microchip, and ADI processors
  • Independent lab testing and verification of audio equipment
  • Mathematical modeling of circuits, systems, and algorithms
  • Single layer to multilayer PCB layout
  • Mechanical chassis design and membrane switch design
  • Graphic overlay and silkscreen graphic design
  • Prototype and small production builds
  • Technical writing of manuals