Reaplce Thiel 3.6's Tweeter


I want to experimenting different types of tweeters (soft dome or silk dome) on my Thiel 3.6. Please kindly provide your suggestions.

Music: Classical

Current System

Source: BAT
Line Stage: Counterpoint SA -11
Amplifier: Modified Counterpoint SA-100s (bridged monoblock)
Interconnect: Silver Audio Appassionata and Stealth M-21
Power Condictioner: PS Audio PS-600 for source and line; chang lightspeed 9900 for amplifiers

Thanks in advance.
yu11375
I hope you realize that Thiel's designs are time and phase coherent systems. Thiel goes to great effort to design cross-overs that compensate for any driver irregularities. My suggestion would be to leave well enough alone and consider other options. Perhaps different amplification.