Music News Query

I am having trouble pulling posts that represent my site.  I select "Entertainment" and created a very long search query string of band names to assure relevance, but I continue to get posts that have zero relevance.  Could you please make a suggestion to help? This is the string I am using: ACDC, "Adelitas Way", Aerosmith, "Alanis Morissette", "Any Given Sin", Apocalyptica, Aranda, "Archetypes Collide", "Art of Dying", "Asking Alexandria", Awolnation, "Ayron Jones", "Bad Wolves", "Beastie Boys", "Bishop Briggs", "The Black Crowes", "The Black Keys", "Black Pistol Fire", "Black Pumas", "Black Stone Cherry", "Blacktop Mojo", "The Blackwater Fever", "The Bue Stones", "Bring Me The Horizon", Buckcherry, "Cane Hill", "Chris Stapleton", "Corey Taylor", "Crazy Town", "The Darkness", "A Day To Remember", "Devour the Day", Diamante, "Dirty Honey", Evanescence, "Fever 333", "Fire From The Gods", "Five Finger Death Punch", "From Ashes To New", "Gary Clark Jr", "Gemini Syndrome", "The Glorious Sons", Godsmack, "Guns N Roses", "Hands Like Houses", "Highly Suspect", "Hootie The Blowfish", "Hyro The Hero", "In This Moment", "Jelly Roll", "Jeris Johnson", "Kid Rock", "Larkin Poe", "Lenny Kravitz", "Like a Storm", "Lilith Czar", "Limp Bizkit", "Linkin Park", "Lynyrd Skynyrd", "Machine Gun Kelly", "Marilyn Manson", "Memphis May Fire", "Nine Inch Nails", Nonpoint, "Nothing More", "The Offspring", "Ozzy Osbourne", "Papa Roach", "Phil Collins", "Pop Evil", "Post Malone", "Powerman 5000", "The Pretty Wreckless", "RL Burnside", "Rage Against The Machine", "Red Hot Chili Peppers", "Rival Sons", "Rob Zombie", "Saving Abel", Sevendust, "Shamans Harvest", Shinedown, Skindred, "Smash Into Pieces", Soundgarden, Spiritbox, Starset, "Stone Sour", "Sturgill Simpson", Sublime, "Tenacious D", "Theory of a Deadman", "Thirty Seconds to Mars", "Three Days Grace", "The Veer Union", "Zach Brown Band", "Zero 936"   I have a temporary page created for the pulled posts for reference: News Test - ROCK DOCUMENTED