This episode of Troika is a collection of music that uses NASA samples. The first track is *"Space Walk" by Lemon Jelly*, which samples Ed White's reaction to the first ever space walk on the Gemini 4 mission in 1965. Then we have *"V1 | 130" by Geremia Vinattieri*, released as part of the Space Songs EP from Bad Panda records. The final track, called simply *'Go', comes from Public Service Broadcasting*'s second brilliant album 'Race for Space' uses samples of the hubbub of Mission Control.