No limit crazyness hard sound ! All done with a Gameboy these 2 tunes offers one side very bugcore : speedcore : driving mad and still very musical : melodies, variations, surprises and inventive structures... The flip is still very electro but carry a more Grind state of mind, as well with loads of creative surprises.Definitely a musicology of hardness little recipient ! A must have for all chiptunes lover !The 7' comes with a sticker.