I also have a Kronos Pro turntable with the Audio Research Reference 10 phonostage preamp going XLR analog out to my Naim Statement NAC S1 linestage preamp. That’s the main reason I cannot use the volume control in the Vivaldi DAC.
The DCS Vivaldi stacks or any DCS products are very sensitive to placements - as to how and where they are being placed on. They are also system dependent and when set up right and paired with the right downstream electronics and speakers they will sound amazing. It does MQA.
The DCS Vivaldi stacks are in the same league with the Esoteric Grandioso full stacks, which is Esoteric’s flagship line.
The DCS Paganini stacks are quite old and the new Vivaldi stacks are in different league sonically.
The Rossini is nice and I highly recommend it.
I’m contemplating whether I should trade in my Vivaldi stacks for the MSB Select ll DAC with dual powerhouse or dual PSU, one for the digital side of it and the other for the analog side of It. If I decide to upgrade to the MSB Select ll DAC I might keep my DCS Vivaldi CD/SACD transport. Not sure.