Solving the THIEL CS 5i's - vs- CS 7.2 Debate


Well I have been a huge THIEL fan for years. I have owned the CS 7.2's for 4 plus years and the CS 5i's for 3 years. In that time I have been begging for the correct room / source / amplification setup to host an ultimate drag out and shoot out. The stars aligned post new year and I had the extra help to move these monsters around and begin the process to initiate a formal showdown of these extraordinary components and literal masterpieces of speaker construction and design.

To address the weary on what I leveraged to orchestrate this debate, the amplification stage was handled by twin KRELL FPB 650m's, piped through the KRELL KCT, AudioQuest interconnects and woeful Denon CD section. All other things being equal the downside on the CD and speaker cabling should balance the field between the two.

I ran a battery of CD,s and moved the speakers forward and backward, toe in and straight up and I now have what is my ultimate conclusion. At this point I am looking for supporting evidence from the community or welcome an additional party to sit and listen to the setup.

At some point in this thread I can discuss the nuances between the two speakers, however, I will come out and say that the CS 7.2's are pure illustrated magic and profoundly demonstrated a by far greater representation of what I would expect from the original source.

At the end of the day they were the better sounding speakers to my ears in that room, given this setup.

Were the CS 5i's able to bring tears to my eyes? = yes.

Did the CS 7.2's do a better job of handling the soundstage? = yes

I would love to hear feedback if folks have any regarding a direct speaker to speaker comparison.

I will also state that by themselves the CS 5i's sound brilliant.

Thank you,
David
davidstingray
I disagree with Unsound's assessment of CS6 as compared to the 3 series. It is far superior to the 3.6, in every way and worth the price IMHO. They are a steal on the used market for around 3K. Can't compare to either speaker for your shootout David as I have not heard them.

I have both the 3.6 and 6 and there is quite a difference.

Great post, thanks for sharing. Love Thiel speakers.
For $3K you can find 5s.
http://www.ebay.com/itm/THIEL-CS-5I-ONE-OF-THE-BEST-FLAG-SHIP-MODEL-/171215215943?pt=Speakers_Subwoofers&hash=item27dd38dd47

http://www.stereophile.com/content/thiel-cs36-loudspeaker-specifications

http://www.stereophile.com/content/thiel-cs6-loudspeaker-specifications
@ pops, I did say some krell amps were a match for Thiel speakers, this is one of numerous times I have read were a Thiel user had success with krell with Thiels, look at all the op said, and unsound said, when you see this info repeated so many times, well it must be of significance.
I am with you audiolabyrinth and one day I may get serious about a Krell, right now everything is sounding good and I have to water and fertilize the money tree! It has run out of blooms! LOL!