Most of the products presented here are still available. They are custom made to order so please contact for availability, options, shipping and lead time.

  • Patek Amp

    Patek Amp is my flagship creation and it was my answer to 47Labs Gaincard.

  • Patek Amp SE

    Patek Amp SE (Special Edition) is basically the same amp as Patek, the only difference is the front and rear panel material, which is copper/aluminum sandwitch now.

  • Patek Integrated Amp

    Patek Integrated Amp ads volume control and optional source selector to original Patek Amp design.

  • Integrated Amp

    The integrated amp chassis was designed in 2004 with an intention of providing a simple platform for various diy projects.

  • Integrated Amp with USB DAC

    There is an option in an Integrated Amp to install a USB DAC. Here’s an example.

  • Four Channel Amp

    One day I was approached to build four channel amp to power 2 way speakers. The Integrated Amp chassis with a blank panel was perfect for that project.

  • Balanced Headphone Amp

    A while ago, I’ve built a custom headphone amp based on LM3875 kit. The requirement was to have it fully balanced, preferably in dual mono configuration.

  • CD Transport

    Here’s a CD Transport project that was inspired by Shigaraki player.

  • Balanced TDA1543 DAC

    This is a circuit design that attempts to push the limits of TDA1543 NOS DAC.

  • Phono Stage

    I’d like to present here a complete MC phono stage project.

  • SPDIF and USB DAC

    The SPDIF DAC has been around since 2005 and there are few reviews on 6moons, most recent one here: http://www.6moons.com/audioreviews/a…e5/system.html

  • Pre T-1

    When I started experimenting with S&B TX102 I knew it was something special and I wanted to put it into chassis like nothing else before.

Most of the products presented here are still available. They are custom made to order so please contact for availability, options, shipping and lead time.