Highfigh is correct, it's me posting about live recordings, but your memory needs a tune-up. ;-) I did record my step daughter playing the flute (she has a BS in flute performance) between my speakers, and then had her play along with the playback of the recording. While you obviously can't fool anyone about an orchestra recorded in a huge venue being live in your living room, the evidence is that you can make a very convincing recording of certain solo instruments, and a flute is one of those instruments.
My wife is a professional drummer (meaning she gets paid regularly), and I have made several recordings of her various kits in our house. While the recordings are very good, when she's rambunctious on her rock and roll kit it's so loud (in a residential room) that my system really can't make it seem live. Very close, but it doesn't fool me like a flute or a piano playback can. I also have a recording I made of a violin, and it's convincing much of time, but there are some loud shrieks that aren't so convincing. In a small venue a well-played violin is louder than one would think.