So, this is the first episode of Otaku Evolution with the brand new opening. The new opening tune is "Hyperdrive" (the instrumental version) by Sebastian Forslund. The new ending music is "The End of All Things" by Niklas Johansson. I found the tracks on Epidemic Sound, a resource available to Channel Frederator producers, which I'm still able to access, despite my YT channel being demonetized because I wasn't getting enough views or subscriptions. They're royalty-free, but of course I'll make sure to credit whenever I can. They're both great pieces.
As for Outlaw Star, it's a fun show. I wouldn't put it in my top 20 anime, because in the end, it's kind of just a fun space adventure and not much else. Sure, it's well-done, but nothing really comes across as brilliant. That Caster Gun is great, though.