Hey there!I have some heads that I have bought second hand/people have left at my studio/ect. that get very little use, as I realized I have a shortage of speaker cabinets.I decided I want to build two cabs: a 1x15 bass cab, and a 1x12 guitar cab. I figure considering they're going to be employed exclusively for studio use, I don't need to pay for the aesthetics of a cab, or having multiple speakers, and can just buy speakers to taste. So here are my questions:Particular speakers to look for (I have this part pretty nailed down, but being drummer what do I know, so feel free to name any gems I should check out!)Ported or Closed for the Bass Cab?Woods to use for either cab?Any helpful resources/general advice is very appreciated!!Thanks for your time guys and gals!

Not sure on the guit cab, but I'd check in to a TL606 (EV design) with an EVM-15L speaker for a bass cab. Very popular around these parts, and the plans are easy to come by (hint here). Feel free to search here, you'll find a lot more info.

thanks a bunch!