Sonor posted about it a few weeks ago, they were captured playing the new song live, what happened to that? Is it already out or still under production?

still under production,for their maxi single VAR

Yes, that is the name, I forgot.

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Speaking of Nouvel Horizon, they've just announced this

I'm curious to see how the rhumba will sound in the absence of Bonbon Rogue, Willo, and Ben Mambrick. You can tell Nouvel Horizon was hurt by their loss because their recent releases are mostly generiques

I think the album will much more feel the absence of Papy Bastin's touch in terms of composing the songs. I know Sonor is a good composer but he does well with second eyes and ears in that department especially for rumbas.