The song (as can be seen by the title) is called Hi Φ CLUB. There isn't much to say about this song other than the fact that the vocals are done by Flower and 煮ル果実 did the background music. So go check them out if you haven't already. Also, you might have noticed I didn't add any long notes to this. That's just because I was too lazy to have to stop and get the timing right for those.