Chord Qutest + MScaler

I improved the SQ of Qutest significantly when I changed BNC digital socket to Audio Note silver RCA and started using NBS Signature cable. I also removed the original brass RCA output socket from Cary CD player (used as transport). 
Thank a lot to @zipost suggested me to do it! All these BNC digital socket made of brass and ruin SPDIF signal as well as RCA brass sockets.

I have Altec 604E speakers with Werner Jagusch crossover (upgraded with Duelund and Jupiter capacitors) and 300B amplifier with Hashimoto H30 output transformers.
Here are some videos:
https://youtu.be/trdFb6zO9OA
https://youtu.be/Cmn47qsjLZA
https://youtu.be/bLiY798AH2E



Regards,
Alex.

i wonder that myself   what happens if you later on buy a 7 k  DAC    is the Mscalar
 finished    

I briefly tried the mscaler on the qutest and while there was improvement its not worth additional 4k used......would not get tt2 either ....would recommend either go dave or stay qutest

People underestimate the ability of the MScaler to do its work even if it doesn't increase the resolution.  I've found running to it via optical to an integrated amp (24/192) can yield stunning results with an AK449X chip-based DAC or a TI-based DAC.  Try it sometime.