Maybe not quite the same, but I have an Opp DAV-H and I output the digital feed into my old CAL Sigma tube DAC. I run the Sigma into my ARC LS-3 preamp and I'm getting beautiful sound from the DVDs (I am running a Doge 6 for red book CD). Right this very moment I am enjoying an Anita Ody DVD (Anita Ody Live in 1963 & 1970, Jazz Icon DVD) via the Opp/Sigma and the sound is PURE GOLD!