• The swap meet forum is for private non-commercial transactions. Only unmoderated members can post here.

    diyAudio provides this forum for the convenience of our members, but makes no warranty nor assumes any responsibility. We do not vet any members. Use of this facility is at your own risk. Customers can post any issues in those threads as long as it is done in a civil manner. All diyAudio rules about conduct apply and will be enforced.

WTB: BPPBP - Bruno Putzey's Purist Balanced Pre

Looking to buy a BPPBP - Bruno Putzey's Purist Balanced Pre that was published in Linear Audio magazine and a group buy was made some time ago.
Bare PCB or in any stage of assembly.
Maybe there's one sitting in a drawer somewhere?
 
I have several possible options to offer
a) PCB with SMD parts and caps soldered on, connectors and regulators to do
b) as addition to above Hanks VolCB for adding a relay volume to BPPPBP + MAYA remote control kit with LCD
c) a ready made unit with BPPBP + VolCB + MAYA with OLED display in box, but there is also a Soekris dac1101 and WaveIO USB board in same box.... so a true DAC / preamp.
Both powered with 1x Jan Didden's Silent Switcher each.

Send me a PM if you'd like to see pictures.