I feel it's best to wait until all the carpenters are on stage and trying to talk to each other about important set things, Then turn up the system as loud as possible. Find the most obnoxious CD in your arsenal,Preferably something by Sunvolt, or an obscure Christian rock band, push play. Walk away from the board and disappear for the next 45 minutes. Come back to the board at the same time as the
TD gets frustrated and decides to turn everything off. Yell at TD for interfering in your sound check. Turn off music, walk on stage with a wireless mic and proceed to say the words
" Syllabants, Syllabants, T- T- T- Teeeeeeesta" for the next 20 minutes.
I'm no expert but from years of observation, I think that's how you do it.
