tbh I find traipsing through SC and mixcloud a real schlep these days - I don't have the time anymore. I tend to follow a few trusted DJ mates on instagram or FB who point me in the right direction, otherwise I just start drowning!
I kinda miss London for the options for hearing it all out - in BCN, you are so restricted. all marquee names playing rigid sets at massive events/venues, rather than down-to-earth guys turning up at small basements with a carrier bag full of random 12s. I was so spoilt from 2001-2012 - I realise it now.
I have however become good mates with a local Catalan guy called "Imperator" who has thousands of old cosmic disco records - he's bonkers. very balearic without even realising it! There's also the Origins crew, Glove Party and the Slow Club their heart is in the right place. There are little things going on but you gotta know about them. And there's some very talented Spanish DJs here, well into their (good) house although not really that eclectic in tastes.
as far as IBZ goes, I think Pikes (and maybe sometimes Dalias?) is the only venue to showcase the balearic spirit in a nightclub environment - unless anyone can name anywhere else?