@Svallin thats great i tried looking for them before. @upiwaly my personal favorite its CT fletcher it works better than any preworkout.

Check out some Obscura-I only found them recently and their intensity really gets me pumped in the gym. Check out 'Incarnated' and 'Lack of Comprehension'(Death cover).. Also I find if I set a cheesy song-atm it's Dirty Diana-at the start of my playlist it sets me in a really positive mood and helps me ease into the pump and intensity of my workouts quickly.