DCS Vivaldi stacks vs Esoteric Grandioso G1, D1, P1 stacks


Hey all,
For my digital front end source components I am currently using the DCS Vivaldi stacks which include : Vivaldi master clock/streamer unit, Vivaldi upsampler unit, Vivaldi DAC unit, Vivaldi CD/SACD transport unit. They sound and perform phenomenally well and have great sonic synergy with the rest of my equipments. 

But I'm thinking to make a switch to the Esoteric Grandioso stacks : G1 master clock, D1 monoblock DAC, P1 CD/SACD transport, to see how these Esoteric would stack up against my DCS Vivaldi stacks in my system. I'm using the Dan D'Agostino Momentum analog linestage stereo preamp and the Dan D'Agostino Momentum M400 monoblock amps (2 pairs) in bridge mode. My speakers are Wilson Audio Alexx. Speaker cables, interconnects and power cables are Transparent Opus. 

Has anyone get to compare the DCS Vivaldi stacks up against the Esoteric Grandioso stacks? 
I would be eager to find out how the Esoteric Grandioso stacks would sound in my setup especially in direct comparison to my existing DCS Vivaldi stacks. We don't have a single Esoteric dealer in our area so I have no way to demo the Esoteric Grandioso especially in the same setup as the one I have at home. I would love to give the Esoteric Grandioso stacks a try in my own setup at home. I've read nothing but outstanding reviews on the Esoteric Grandioso stacks, so I thought I might want to give them a shot. The Grandioso D1 DAC is monoblock configuration. 

Your advise, inputs and opinions will be much appreciated. Thanks in advance.

caphill
Before trading out of your DCS stack you owe it to yourself to try adding a master reference clock, I use the Mutec but the best results may come from the Abendrot Stute http://www.kjwestone.co.uk/collection/stute/overview

i was in KJ last week and discussing this item with them, every DCS owner they’ve had try one has bought it ...
Thanks folkfreak.
I will give it a try. What are the rest of your setup and system? 

Caphill - Too bad you are in Seattle area. I am in central OR. It’s possible I could drive up sometime however.

I exhibited at RMAF a couple years ago and there were Wilson speakers in the next room driven by Vivaldi stack and the other side was Scaena speakers driven by Vivaldi stack. I listened to both. My Overdrive SX DAC was superior to both of these IMO. It’s even better now and comes with integral Ethernet interface which delivers extremely low jitter:

https://www.audiocircle.com/index.php?topic=156409.0

What digital sources are you using to drive the Vivaldi stack?

Steve N.

Empirical Audio

Sorry @caphill that was a rushed response. Hopefully you have a chance to check out my system.

My experience with adding the Mutec is described here -- the optimization via footers and ancillary cables is key -- with these included it's a $10K add on. The Stute on the other hand is, if I recall correctly, $37K and not sure if there is even a US dealer, they're based out of Japan. There are a number of other purveyors of master clocks and there's extensive discussion of the topic on WB among other places