Mozart was 5 years old when he created whole symphonies with no mistakes. He credited this miracle to past lives in which he was already an accomplished musician. He was tapping into memories to bring forth this amazingly complex material, even if he didn’t know precisely how this phenomenon operated. He was humble enough to acknowledge this.
It doesn’t work for us to remember every event of every past life. We are meant to be in the present moment and not continually dwelling in the past. We don’t even remember much about this life on a detailed level. But the overall pattern of our Soul and its unique expression is for all time in our Akashic Records. Whether we access them or not, they are still there.