What music related articles etc should I be keeping up with as a serious new composer?

So I'm not exactly new to music, but I'm just now getting back into music production w/ a pro level focus and ambition for TV and film composition after musically being out of commission for 2 long years and feeling a bit left behind at the moment, wanting to catch up and I'm looking for some tips on what music related articles, sites, blogs, theory sites etc I should be keeping up with regularly. I've been driving myself crazy keeping up w/ the current polical challenges the US is facing and I can't take it anymore and now getting back into music I really need to fill my head w/ something more productive. I operate a daw, play guitar, bass, keys and vox at a pro level and am a gritty hard rock solo artist/songwriter and looking at maybe music for TV/film. I'll probably start a YouTube channel to do something musically cool/unique, and I keep up w/ Taxi on YouTube, but what's some good required music related anything that you guys are members of and keep up with like doctors reading journals and can recommend to me? Both required stuff and just music related stuff you like? Many thanks guys, just looking for a leg up getting back in the music game and wanting to get/stay informed!

I would buy a one-year subscription to Sound on Sound that includes (or is even just limited to) web access.  Over the last year alone they have had some very good series on orchestral library usage and dealing with professional agents for placement of your music commercially (film and TV).  Those are just the ones that immediately come to mind - there is a lot more that you might find of value.
 
I believe a web subscription gets you access to all online issues, but without the subscription, you can see articles six months old and older for no cost whatever, assuming you know what articles you are interested in reading.

Awesome thanks guys.