"I have a studio quality tape recorder playing back a tape I made in my own house. So am I to believe that 99% of the time it doesn't sound that real, but all the other times it does?"
No. It means that some of us believe you can recreate a pretty good facsimile of "live" when the sound sources being reproduced are well recorded, played back using some of the finest equipment available, and the sources are in reasonable proportion to the size of the room the audio system is in, and the system has the power to recreate the output of the source instrument.
No. It means that some of us believe you can recreate a pretty good facsimile of "live" when the sound sources being reproduced are well recorded, played back using some of the finest equipment available, and the sources are in reasonable proportion to the size of the room the audio system is in, and the system has the power to recreate the output of the source instrument.