Public info about the author: CsabaHorvath

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My field of interest is guitar amps (tube, non-tube), guitar effects, acoustical measurments. I use spice simulation since 2005.

  • Simple jFET based compressor for electric guitar. The jFET works as a voltage controlled resistor and controlled by the rectified output voltage. Due to the feedback design it has a soft knee compression curve.

    • Free
    • Intermediate
    • 21-30
    • TINA
    • 5+
    • No
    • Compressor1a_1 Compressor1a_2 1 2

  • Full schematic of Fulltone OCD guitar pedal. It has a dual TL082 opamp. I used my TL072 spice model in the simulation which is closer to the original than the Tina version.

    • Free
    • Intermediate
    • 31-50
    • TINA
    • 5+
    • No
    • OCD full schematic gain versus frequency

  • A simple LCR model of a magnetic guitar pickup (medium output humbucker) with a tube preamp. The pickup’s low frequency response is not included in this model. Guitar amp input: “High” input of tube amps. See frequency response and change -> cable length (capacitance) -> tone control settings -> tube amp input

    • Free
    • Simple
    • 11-20
    • TINA
    • 5+
    • No

  • Marshall tone stack simulation. This type of tone stack is used in Marshall guitar amplifiers.

    • Free
    • Simple
    • 11-20
    • TINA
    • 5+
    • No