The added horn in front of the bass improved imaging, depth and makes the music more relaxed. The CD-transport is PS-Audio Lambda 2, The DAC is a highly modified Audionote DAC3 Signature (Peter van Willenswaard) with build-in stepped attenuator. The 300B SET amplifiers are build by Peter van Willenswaard to drive the AER MD3 units. The BD15 bass drivers are driven by the very good sounding BD30 amplifirers.
John's previous page can be found here