We used the Zephrin's in our exhibit room at the Newport Show last spring with both ours and Atma-Sphere amps. The set up worked quite well. Robert E. Greene stopped by our room twice to hear the speakers and was pretty giddy over the concept and how they sounded. If you can drive to the Chicago are for an audition it would be worth your time.
Disclaimer: I am a previously happy customer (Jazz Modules) and now a dealer for AudioKinesis, same for Atma-Sphere, and manufacturer of Electra-Fidelity Amplification products.
Disclaimer: I am a previously happy customer (Jazz Modules) and now a dealer for AudioKinesis, same for Atma-Sphere, and manufacturer of Electra-Fidelity Amplification products.