That's usually what I do. Once, I was doing it, and apparently I interrupted the guy who was playing the fist 2 1/2 bars of "Crazy Train" over and over again for his girlfriend. He said something smarmy, and I asked him if he was playing the Philip Glass remix of the song or something.I usually don't play much at all in GC. When trying out basses, I just play every note on the neck chromatically looking for any deadspots.
I plucked the A string and just let it reverberate, and I yelled, "I get it! Minimalism! I can do that, too! I went to ART SCHOOL!"
He left after that, and I went back to testing the harmonics.
