M-Theory’s New Del Mar Location Now Open.

The rumors are true! M-Theory has opened up a new location in Del Mar. We’re located right off the 5 freeway’s Via De La Valle exit in the Flower Hill shopping mall. Come check us out! AND come celebrate with us at our GRAND OPENING on JULY 12; Fantastic records, good eats, and live performances by ISLAND BOY and DITCHES.

…and a very special thanks to the super-talented local artist CELESTE BYERS who covered our store in her fantastic art.






Wayne Coyne at M-Theory 4/1 5pm

Original EP Reissue

Wayne Coyne (of the Flaming Lips) will be hanging at M-Theory selling EXTREMELY LIMITED Chocolate Skulls as well as meeting and greeting all the freaks out there! Come on down this TUESDAY 4/1 at 5pm!! It’s not an April Fool’s joke.


mtheory record store day 2014

We are celebrating another year of the independently owned record store on April 19th! And its going to be a big one! We already have some special guests performing as well as an amazing list of exclusive titles. There is something for everyone this year!

The festivities will start at 10AM, but for you early birds in line we will have God Save the Cuisine food truck setting up shop at 8AM with coffee and breakfast treats. They will stick around through lunch so we will be well fed throughout the day! We are also lucky to have Saint Archer Brewing Company supplying the brews and Sector 9 Skateboards giving away some skate decks/hats/swag!

As usual, we will be hosting a MASSIVE BLOW OUT SIDEWALK SALE with 50 cent LPs and $1 CDs!!

Riot House Records will be presenting some live music and for us this year with Spencer Moody (of The Murder City Devils) plus some radical DJs. We will also have one of our favorite local bands The Donkeys playing a set to celebrate their RSD release! Live music starts at 1:30PM!

Keep in tune with Record Store Day for details on the list of LIMITED EXCLUSIVE titles! THE LIST