They have transformed themselves from a "live" performing team to an experimental laboratory group, and they have staked out the recording studio as their own electronic rumpus room.
他们将自己从一个“活”表演团队变成了一个试验小组，他们的录音室就是他们自己的电子娱乐室。
2
A conference room, or the user's home or work space, with portable recording equipment.
会议室，用户的家或工作室，配备便携式录音设备。
3
The investigator went on to bluff that there was a video camera in the room, though the recording, with its definitive proof one way or the other, would not be accessible until later.