This speaker may not be available for DIY but is currently the talk of the town:
Living Voice Vox Olympian Speaker | Home Theater
Hi,
This is one speaker I would love to listen to.The midbass horn is based on the Vitavox Oracle.
I have had and used the Vitavox S3 midrange drivers.One of the best midrange drivers ever.
When I was using the Vitavox drivers about 10-12 years ago. I was in touch with Guy Sergeant,(one of the co- designers of the VOX OLympian) to help find the right combination of horns/crossovers for my drivers.
The unofficial Vitavox website- Vitavox Owners 6
Guy used to visit Bombay quite often as he was working for a speaker company(JPW?) that had its production base in Bombay.
Regards
Rajiv