@rixthetrick , here y'go, mate. *S* Not far in is a vid where a gent 'splains the tech they've plowed into it. The ribbons are 'old news', looking like a variant of amt tech (you can see the folds, but the visible elements seem to go crossways...?...).
I'm intrigued by the woofers' design, reminds me of the Watkins dual voice coil units of awhile ago....
The 28.5K$ in my world has a lot more pressing things I could toss it at, though... ;)
It's a cruel planet, waving things like that at impressionable people...*L*
Regards, J