In Chopin Etude opus 25, number 12, at measure 57, the last notes of left and right hand are supposed to be kept until the end of the first notes of measure 58.
In my feeling, this is impossible to respect this transition of measures 57 to 58 exactly as he wrote, with a speed of 80 for a white note.
Do pianists really respect this ?
Did Chopin really want that we don't release these two notes between measures 57 and 58 ? Or is it a mistake ?
Here is a snapshot : https://www.free-scores.com/partitions_telecharger.php?partition=1506#