sure well it is obscure now as it is extinct and there are NO parts avail and it is vintage
i have to source, buy them fr all over USA ,pay shipping
at one time days ago consumers reports ( some pretty sharp engineers and scientists and we assume music lovers! ) USED to test and review speakers! they decided the ALLISON acoustics AL130 was the best speaker you could buy !
at the time they were $1,200 -1,500 which is $11k in 2025 $ so defo "high end " speakers
The woofers mounted push pull in a sealed cabinet had 20% less harmonic distortion and the CONVEX cone tweeters and mids were revolutionary , unique and proprietary yielding a wide dispersion sweet spot .
yet nowdays i can buy survivors of the AL series for low prices!
i paid $200 for a great pair of AL130 ! ( the Top of the line Allison! ) !!
Always seeking to aquire Allison Acoustics & AL series speakers !
I have many already !
2, Mini monitors
2, AL105
2, AL110 ,
2, LC110
6, AL115
4, AL130
3, NR 654 RARE! ( like a AL110 but shorter and deeper! )
2, center channel
2 rare! dual 8" push- pull sealed cabinet subwoofers !
A model 8
I need tweeters and mids ! some were damaged in shipping !
as you may know those are unobtainium ! damn near impossible to make the proprietary Allison CONVEX cones and cannot be repaired ! mores the pity !
they were revolutionary and glorious sounded ( and STILL sound ) awesome !
Getting enough for a all Vintage allison 11.2 HT sytem ! Roy would have loved it !
will pay $50 to anyone who gives a lead to some AL125 i buy !
and want a pair of CD-9 for DIY project to lay down horizontaly , reconfigure the tweeter and mids to vertical ( speaker lobing will not be an issue ) might be fun to add some allison 8" and 6" woofers too!
make some 5 way speakers! ( well they say your center channel, SHOULD be the best of all! ) we will send this C channel mess to Danny @ GR reseach to sort out a crossover network!