I would check out audioasylum.com "high efficiency speaker" forum and diyaudio.com "loudspeaker" section. Browse, post a question, etc.
Also, Madisound.com for speaker kits and Fostex single driver speakers (like Omega speakers). They have plans for many of the Fostex drivers.
Warning diy speakers can be very addicting.
Also, Madisound.com for speaker kits and Fostex single driver speakers (like Omega speakers). They have plans for many of the Fostex drivers.
Warning diy speakers can be very addicting.