I can not start the performance anymore ... Race No! A string that is low, or higher than normal, could damage an entire presentation. Tuning is not just a necessary step before starting to play; it is the guarantee of a clean and pleasant execution. I like to take my time to bring each string to its proper intonation, to review in depth that every sound detail of my "Strat" is in its place ... I respect my audience and I enjoy my moment ... I value my aesthetic enjoyment and of who listens!