I think most are not aware that Bruno made the design for the Tambaqui around 2006. Of course, he is no longer part of Mola Mola. They first put this DAC design in the Makua preamp and then the standalone Tambaqui.
At one time, I was really interested in the Makua or Tambaqui but decided not to spend that much on a DAC and also got the Benchmark LA4 preamp over the Makua.
The Mola Mola Tambaqui is Dutch !! I don’t understand why some, use/talk about Chinese Dac.
No one said Mola Mola was a Chinese company.
BTW - The Tambaqui is not a R2R DAC.