Bruno Putzey's new DAC

I recall to have seen a similar schematic not long ago :-"

Attached files

I have found also couple other FPGA based DACs coming to world, like Chord Hugo, or Rockna WaveDream DAC :slight_smile:

And who is Bruno ?

He’s no slouch. You can find papers by him at the AES and other places around the web. Also check out his company Grimm Audio. They make very well regarded pro converters among other things.

He is the father of the Hypex nCore modules.

He's no slouch. You can find papers by him at the AES and other places around the web. Also check out his company Grimm Audio. They make very well regarded pro converters among other things.


I heard the Grimm room at last year's RMAF. Quite impressive. Part of it may have been due to the PWT being used. :D