Thiel Owners

Of course, but:
http://www.stereophile.com/content/thiel-cs35-loudspeaker-specifications#6mcsq3ICT5hzkUZZ.97

http://www.stereophile.com/content/thiel-cs5-loudspeaker-specifications-0#y99hwBpthoEYX6iw.97

Note the frequency response:
CS 3.5's +/- 2 dB
CS 5's    +/- 1dB
Most speakers are specified +/- 3 dB
I'm confident that with that extra longitude :-), both would measure flat to 20 Hz.

robinbarbour, Close, but not quite:

http://www.stereophile.com/content/thiel-cs72-loudspeaker-specifications#zxQKTPbzDr4CaVoc.97

Keep in mind that the 3.5's and the 5's did with it sealed boxes too.

Thank You -guys for the excellent discussions in this thread.
Happy Labor Day!

"Thanks! for sharing your impressions and experiences- catalysis what gear, including cabling, are your using in your system?"

Benchmark DAC2 HGC, Bridged Adcom GFA 555II’s, Benchmark star quad interconnects. Canare star quad speaker cable. I have the 3.5 equalizer permanently in circuit. All components connected via Adcom Ace Enhancer.

Contrary to some people’s experience with Adcoms and Thiels, I don’t find the sound presentation sound harsh at all. I think that is helped by the very high quality dac which means the Adcoms are amplifying a very pure and accurate signal. I also agree with others that toe in should be absolutely minimal for best treble resolution.

Despite Thiel’s comments that these speakers aren’t very critical to position, I find that they benefit enormously from experimentation. Even two inches less toe in can bring big contrasts in sound presentation. I do have to wonder how many owners dismissed them as harsh without playing around with them in their music rooms?

My own take is that the tweeter has quite wide dispersion characteristics and any attempt to over focus treble direction, for example pointing directly at the listener position, essentially takes them out of Jim’s intended design window.

Excellent! catalysis

yes, very minimal (read none) toe in, on these speakers.