Hi Cervantes - the sound signature in my opinion is only slightly different (ie still the Gryphon sound) especially the authority is still there which controls the bass very well. The soundstage and depth are on a different level compare to Diablo 300. I think the speaker matching is quite important for the Gryphons and for me it's either you like it or hate it (at this price point you got a lot more options).
With regards to Dag Progression, unfortunately no as I'm not sure if there's a dealer in the UK and even if there is the information is rather limited.
If I want to upgrade the amp in the future I may have a look at Aries Cerat. I saw a full set of their equipment today and absolute gorgeous.
With regards to Dag Progression, unfortunately no as I'm not sure if there's a dealer in the UK and even if there is the information is rather limited.
If I want to upgrade the amp in the future I may have a look at Aries Cerat. I saw a full set of their equipment today and absolute gorgeous.