Any comments re driver choice?

[Andy G]

I have mentioned the all Peerless MTM(ob) WW, but all my calcs make the woofer cab just too big. Also, those cut side drivers are a pita.

so

The combination I am now thinking is (same layout)

2 x Seas CA15RLY/TV + Seas 27TFFNC/G (no faceplate tweeter)
+ 2 x Vifa PL22WR for the bass (bass cabinet calcs to about 50L vented, tuned to around 30Hz. which is workable, I think)

Cabinet design iwill be based on "Sapphires" http://members.optusnet.com.au/~gradds55/Sapphire_4

Yeah, its rectangular, but its for someone else, so that's allowed

[J.R.Freeman]

'sounds like solid choices to me Andy! The CA15RLY looks like a great midrange - however what about Zaph's ZA14 as a possible alternative? The only thing is it looks like you are going with soft cones otherwise. It looks like a heck of a performer on paper, however.

Zaph Audio ZA14W08 5" Mid/Woofer from Madisound

[Andy G]

Originally Posted by J.R.Freeman

'sounds like solid choices to me Andy! The CA15RLY looks like a great midrange - however what about Zaph's ZA14 as a possible alternative? The only thing is it looks like you are going with soft cones otherwise. It looks like a heck of a performer on paper, however.

Zaph Audio ZA14W08 5" Mid/Woofer from Madisound

The CA15 is on special, and as you say, because I prefer to use lower order x-o with minimal driver correction, the paper cone is a preferable driver to me.