I'm not talking/thinking about alternate tuning for example tuning to a chord.But no I was talking to a steel player and he mentioned that if he were to tuned to 440 he would be run off the stage and it made me to wonder why is that? I mean I tuned my old piano I've been rebuilding using a guitar tuner and "A "was tuned to 440 and the chords sounded good across the whole range. Good but not awesome though like maybe there's a way to build a better mouse trap and perhaps there's a hidden secret maybe somebody knows a little something about I'm hoping! And this got me to thinking if the guitar has dead on intonation could it be possible to get more celestial tones by tuning to other frequencies? What are your thoughts and help me to understand this.Thanks ahead of time.