I possess approximately eight years of experience working with Classic Audio Loudspeakers, covering nearly all of their models, which includes the T3.4 and T1.5 Field Coils. I have distributed a few of them throughout Asia, specifically to those who display an affinity for Western Electric but desire something that is emotionally engaging without the associated large space or cost involved with owning such horns and drivers.
In my opinion, the Field Coil Version is without a doubt the best offering from Classic Audio.
These speakers are extremely fast, akin to stats, but possess a substantive and engaging presence, filling the room with music. I have transitioned from solid state to the Tungar Power Supply, and to my amazement, this has resulted in an elevated performance. The bass has improved, and the midrange vocals now possess a smoothness that the solid state system was unable to provide. The potential of the speaker is also heavily dependent on the source, amplifiers, and power supplies, as any changes to these components are immediately discernible. These speakers are highly dynamic and produce a smooth sound, with the bass being room-filling, provided that a good amplifier is used.
Similarly, I believe that these speakers are versatile enough to be used in rooms of various sizes, and their aesthetic appeal is undeniable. Every time you listen to them, they create a spellbinding experience. If one is fortunate, they may come across a pair on eBay at a fraction of the original retail price.