I believe it is working fine. I just tried it. The link takes you to the files and from there you can download them.

I believe you just right click on the zip you want and choose download. The music books is a folder with zips inside. The music books folder is 5Gb


Intel i7-14700KF, ASUS Prime Z790-P DDR5, LS720, RTX 4080 Renegade 32GB,Kingston KC3000 PCIe 4.0 2TB NVMe M.2 SSD, Win 11 Home, 3840x2160, Yamaha dgx-530