Musician to software developer? Help

Hi everyone! Complete noobie here. I have a Bachelor's Degree in Music Performance and am lucky enough to say that I am working full time in my field. I've decided that I want a career change and am interested in learning coding, to potentially become a software developer in the next few years. I have plenty of time outside of my job to learn, and am not really interested in heading back to college for another degree or investing money in a coding bootcamp. Since I have time on my side, where do I begin? What programs and applications do I need to download? Any book suggestions?

I'm sure this question has been answered on here before, but any help or direction would be greatly appreciated.