There are 3 types of memory
1) emotional-audible (emotional)
2) mobility of hand muscles (kineasthetic)
3) optical-mental if it is from musical score.
The strongest memory is 1).
At the end of the repertory practice , we associate every melody name with its "fingerprint" which is only a few notes, enough to let us bring all of the melody it to our memory.
Here in the next video the beatiful and clever girl she explains 3 steps from up to down from macroscopic perception to microscopic perception
1) Listen and analyze, find scales and chords.2) Analysis of repetition parts of the melody 3) More analysis of each parts for patterns like up-waving, down-waving , flat-waving, arpeggios, tails, straight up move, straight down move, highest and lowest notes of the parts . Also first notes of the parts or of all the melody etc
https://www.youtube.com/watch?v=T7c--Dh0po4
