https://www.musical-u.com/learn/the-importance-of-sleep-for-musicians/
You’re a passionate musician. You are focused and excited to put in the time needed to improve on your instrument, but making time isn’t always easy. Although the picture of a passionate, driven musician furiously working away all night long is a romantic image, the hard truth is you’ll need regular and adequate sleep to achieve your best as a musician. https://www.musical-u.com/learn/the-importance-of-sleep-for-musicians/