Focal was my thought too.
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Focal was my thought too.
Might be when they supplied drivers OEM and their own speakers were branded JM Labs. I think those Kevlar(?) tweeters were used quite a bit, the Impulse H2 being an obvious example.
Film
Vengeance - 2020
Garrard 401 Turntable , SME 3009 , Shure V15 with SME 2000 Plinth