We have all been guilty of trying to cram for a test, or writing a paper the night before it is due. What is the usual outcome? Not good! The human mind needs time to fully absorb new information, neurological pathways take time to form and become stable. Part of becoming a professional musician is the ability to absorb and perform music in as short of a time as possible. However this ability is really a reflection of solid earlier study which created a broad familiarity with a particular type of music. Taking time to carefully learn something new, giving yourself time to revisit the material many times over many days or months is the surest way to fully absorb and integrate this new material.