Grains of sand recycled from receding shores
Polish our old bones with the tide
Quiet panics lead each wave but
We know we’ll survive because
We’ve been washed away before
And we manage keeping faith cause
Even though we’re getting tired
we don’t know what we’ve been waiting for
And we’re afraid to close our eyes - anonymous friend of mine
Audio changes pitch when it is stretched or compressed. Make a song twice as fast and it will sound twice as high, one octave or +12 tones. You can time stretch audio by changing the bpm which changes pitch...