Found
this post on Asylum tonight about Japanese speaker exotica, including FAL, Feastrex, Eltus, Maxonic and others. It is informative and some parts are funny.
If you're REALLY into it, the author of above has many posts about high efficiency japanese speakers.
This is search results for his name and feastrex. This may take a while to read....
There is a Feastrex dealer in Charlotte, NC! He should be getting a pair of D5nf soon (drivers? speakers?) Importer is also bringing field coil model to RMAF. This is getting interesting! They need 25W "music power" Just about right for Altmann BYOB, I think...
Still no word from the folks at Brentworth. The Brentworth Type One is still on EBay
Poor little speaker, nobody wants it...
Rich