Once upon a time, not too long ago, Kaytranada and his little brother Lou Phelps were in a group together. They were known as The Celestics, and they released pretty good music, including a mixtape called Supreme Laziness. 

Since then, Kaytranada's career blew; he released a breakout album last year. But what about little bro Lou Phelps? Well, he's still trucking along.

The rapper has just released a new project, called 001: Experiments. The eight-track mixtape features appearances from the likes of CJ Flemmings, Bishop Nehru, and Innanet James and production from older bro Kaytranada. (We're sure the price of a beat has gone up a bit.)

Give the tape a spin on SoundCloud now.