If you email me I might still have martins email address he builds azuras in australia.I have used azuras pretty good sound for sure but the new oris 250 to me is a bit better.You can get a oris 250 set for 8in 6in or 2in comps.Oris is a bit more costly Bert ships oris much faster sometimes same day as purchase my last azura purchase took 4 months.