Other videos in a budget

I have been watching music videos on small budgets, mainly frends bands from around the UK, and the making of these videos in images. In the making of I saw images where the room used was basically a bunker and some lighting was used around the outside of the room. This footage was then edited to a high standard and the video looked really good. Therefore I play to shoot my video either in a practice studio/rehearsal room or an empty room in a house.