3hrs before - 1xALCAR (500mg)

after parking, before entering venue -
1xALCAR, 1xALA (300mg), 1xMagnesium (250mg)

after concert - 1xALCAR, 1xALA [every hour til u sleep], 1xMagnesium

drink plenty of water during the event
drink orange juice and grapefruit juice before and after the event