It was Saturday, August 16th, 1969.
Carlos Santana was called to the stage earlier than he was thought he was scheduled to play.
He later admitted that he was high on LSD at the time and feared he would not get through the set. He prayed to God that he would never do LSD again if he could just make it through the last song..
Well, he did not “just make it through”… Watch for yourself as Santana performs this amazing, near-perfect and legendary performance of Soul Sacrifice.