How Do Musicians Remember So Many Notes From Memory?

“Soloists are capable of remembering a tremendous amount of information based on several, mostly inexplicable and un-researched, mnemonic applications. Concert pianists, for example, can perform a 45 minute piece with 30,000 individual notes, that have to be performed in an absolutely particular order, with rhythmical and dynamic variability, passionately creating an emotional and formal narrative, from memory, live on stage.”