how would you say this changes when working in a bar? I dont go up to people on the street to show them something.. however..similar to restaurant work.. I go up to people in Bars, and introduce myself and say something like "Hey guys, sorry to interrupt but I'm here on behalf of the management to perform for you guys this evening, would you mind if I showed you something interesting?"...this usually gets a "yeh alright2 response.... this is obviously after a bit of spectator selection..pick those who look releaxed, who dont look like theyre too deep in conversation...groups having a bit of relaxed fun are usually best I would say

