To narrow the field let's narrow this to what some people call higher end brands like wilson ect. feel free to bring up anyone regardless of how obscure.
Anyway which speaker companies engineering, design, materials impresses you the most and why.
I'll start, while I don't think these guys are on the cutting edge of everything the first order crossover design from Marten impressed me, I'm sure there are some others doing it. https://www.marten.se/technology/
Anyway which speaker companies engineering, design, materials impresses you the most and why.
I'll start, while I don't think these guys are on the cutting edge of everything the first order crossover design from Marten impressed me, I'm sure there are some others doing it. https://www.marten.se/technology/