best mach for SB venere 1.5

For low level listening I think your speakers would benefit greatly dynamics wise form the exposure 2010s2....it's all there. On the other hand as you turn the volume up the Hegel will get the most out of your speakers filling the room with sound. The Hegel really does take about 150 -200 hours before the bass kicks in. Once it does though it's as good as any class d amp I have tried. The Hegel H80 may actually be a better sounding amp because it has a really good dac built in, better than the H100, but has no pre outs for a sub. If you get it don't be surprised if the sound is very thin at first, it takes a while to break in. What are your music tastes by the way? I listen to a lot of electronic music and acoustic vocals. The Hegel is far more refined and fantastic for acoustic material, electronic landscape music, and is very 3d. The exposure just gives you more grunt and is faster, the lower end is not as defined as the Hegel but it's more there at lower levels. The Exposure is very forgiving of sub par material, the Hegel sounds more refined when giving any thing CD level and up. If you went the Exposure route the Shit Bitfrost is a perfect match.. got mine for $300.

Djverne makes some really good points that may ultimately drive your final decision. I think your findings with the Rogue amps was revealing in that the Cronus is a fuller sounding amp while the Sphinx is voiced a little leaner. The Veneres are not a terribly difficult load -- the manufacturer told me they did this on purpose as at their price level they expect many to drive them with midfi receivers -- so I think it is this voicing difference more than a lack of "power" per se that you were hearing. My guess is the Exposure and Hegel are voiced maybe a little closer to the Cronus, so your choice may come down to whether you prefer a more visceral/driving upfront experience (Exposure) or the relatively more detailed, open, 3D presentation of the Hegel. As you're relatively new to this hobby/affliction the dimensional/depth aspects are things you might not be attuned to as much until you hear it on very good systems that are well set up in a good room -- or maybe you'll wind up not caring about those things at all as lots of audiophiles don't. Think of it as the difference between sitting in the first few rows of a performance where everything is right in front of you and very present versus sitting further back where individual sounds aren't quite as prominent but you have a better perspective or view of the entire soundstage in the context of the recording venue. I would say that if you find the Hegel and Exposure to sound very similar then go with the Hegel as down the road you may end up appreciating its added dimensional capabilities, and of course it has the DAC too. But, strive to keep that memory of the sound of the Cronus in mind as you hear the others as a triangulation approach can be very helpful in more clearly identifying important differences and ultimately making the best decision. You certainly have three very fine options thus far to choose from. Again, best of luck.

thanks guys a lot of help .i listen everything but most of my time is in metal music,mostly gothic and doom,which has a lot of orchestrations and female vocals ,my favorite band has 18 permanent members 10 of them are classical instruments so that been said u can have and idea i like mix of classical and metal,and i also play piano so i do love to listen to classic.i must say after listening rouge i decided to update all my digital library that is here with me in usa,so i already started getting my fav in flac as i notice that match with any good amp venere will definitely show any imperfections in a source(in my case mac mini)difference was astonishing comparing 2 of my all time fav songs in flac and mp3 .
soix as u pointed out I'm fairly new to this pursuit of "sound of silence " ,if i can say like that, but I'm definitely more into details and depth ,i like to feel that I'm there while they were recording it .
someone also told me that ayre ax7e would be good match and one just popped up whit in my budget ?
again thanks for all the help

After months of searching testing i got a deal on h200 i couldn't pass after demoing it with speakers and i must say it works like charm ,it has so much bottom control and depth i couldn't believe it was my speakers i heard ,stage is wider then rogue for sure and just all in all more of everything .as my dealer said u gonna be broke but happy .now search for dac and cabling continues in this never ending quest

Congrats. Nice amp and great that you got to demo it. Always a good thing.