Preamps with Avantgarde speakers

I use the TRON Meteor preamp from the UK with my Duos. The current TRON pre is the Syren. The TRON was designed to work particularly with AG horns as the designer (Graham Tricker) is the UK distributor for AG. The US agent is Jeff at Highwater Sound.

Charlie

Sorry to weigh in so late on this one but my system now sings with a BAT VK51se. It does it all, huge soundstage, magical dynamics, subtle and powerful at once. Would add that I just finished the Omega upgrade and would recommend that if you were to do one thing to your system, save your pennies and do the upgrade. I had read all the initial comments and the 6moons article on the upgrade but went ahead mostly on recommendations from two people I trust without knowing if it would be that big of a deal. It is and more. The improvement is striking in all departments and raises the performance of these great speakers to new heights. System: Duo's (Omega upgrade), BAT VK51se, Audiopax Mono 88's-Mark II, Ayre C5xe SACD, Cardas GR interconnects, Duo jumpers, speaker cable and PC's on the BAT and Ayre, Elrod Sig 3's on the Duo subs and Elrod Sig 2's on the Audiopax, (2) Ps Audio Premiers ordered. Best to you!

For my Trio Omega with a basshorns, I am using Antiphon Conductor preamp and Antiphon Monolith monoblocks.
The reason for the Conductor: absolute reference level detail preservation and pre-amplification, uncomparable dynamic scaling, most natural tonality, widest and deepest soundstage formation and leveling capacity.
The reason for the Monoliths: true amplification of whatever fed to, most natural and warmest rendering of tonality, widest and deepest soundstage formation and leveling capacity, tightest and deepest low frequency reproduction (among SET amplifiers) even rivaling the Boulder 2060 amplifier.