Bunkeromantik - aren't you the guy who asked me about my SimAudio W5 with my Thiels CS2.3? I can't speak for your listening room but in my room there is definitely a large suckout at about 3-4khz, the presence region. But the suckout is not as awful as the Stereophile measurements would suggest. This is according to the measurements taken from my Tact RCS. I've made a lot of changes to my system to accomodate some of the weaknesses I percieved in my system. The Tact RCS smoothed out the in-room response, correcting some lumpiness in the bass and filling in the suckout at 3-4khz. Changing my source transport gave me all the dynamic range I can stand. Changing my preamp gave me all the speed, tone, and fullness of sound that I desired. Now the sound is sometimes even a little fuller than I prefer but with all the top end extension and air than I require. Did I mention that my system can make cymbals shimmer like nobody's business.
A couple years ago I started a agon thread 'speakers that sounds like thiels on steroids' because I wanted a speaker with more dynamic range. Well I can happily say that I found that speaker and it is the same Thiels that I always had. My point is that there really was nothing seriously wrong with my speakers. All the changes made to my system were in other parts of the chain and the Thiels transparency rewarded my efforts by by letting the music shine through.
The only thing my system can't do yet is truthfully reproduce a drum kit. That is next when I add Thiel's subwoofer system.
Bunkeromantik - I think you are already on the right track in upgrading your components. It isn't clear that a suckout exists in your system. But if it is then it may still be there in the cs2.4's. I think the suckout is because of the mechanical crossover thiel uses in their midrange. I would strongly suggest Tact RCS or a similar product. It'll be less expensive than a new pair of speakers and more effective too.
A couple years ago I started a agon thread 'speakers that sounds like thiels on steroids' because I wanted a speaker with more dynamic range. Well I can happily say that I found that speaker and it is the same Thiels that I always had. My point is that there really was nothing seriously wrong with my speakers. All the changes made to my system were in other parts of the chain and the Thiels transparency rewarded my efforts by by letting the music shine through.
The only thing my system can't do yet is truthfully reproduce a drum kit. That is next when I add Thiel's subwoofer system.
Bunkeromantik - I think you are already on the right track in upgrading your components. It isn't clear that a suckout exists in your system. But if it is then it may still be there in the cs2.4's. I think the suckout is because of the mechanical crossover thiel uses in their midrange. I would strongly suggest Tact RCS or a similar product. It'll be less expensive than a new pair of speakers and more effective too.