Monster Musume Orchestra?

How in the hell does Monster Musume has a full orchestral piece written for it’s opening? Can you hear the tremolo of the strings come in the first second? The live flutes dancing around in between the singing of papi-chan and snake-lover?

I really want to meet the middle aged Japanese man in his three piece suit who approved the funding of this decadent piece of art. I can see him as speaks to his subordinates as they explain that they need to hire 70 professional musicians for their new anime that revolves around a couple of monster girls that happen to loose their close, lay eggs and a bunch of other things. Either way, good job salaryman. You’re my new hero.