Answer:
This goes back to the Anglican Cathedral tradition of aniphonal singing. There are two sides to the Quire (the physical place) in a Cathedral: Decani (the side of the Dean) and Cantoris (the side of the Cantor). Thus, singing from side to side antiphonally makes sense liturgically.
Hope this helps!
Im confused on what you are trying to ask
Or sit in a case on the floor,that's what mine is doing, it's an acoustic bass not a stand up bass,I also have an electric bass in a case on the floor of my room.
