I could download the zipped sf2 at once, scroll down, click Strix Soundfontdialog, you'll get a warning that the the file is to big to test for viruses, but you can download and unzip it and put it in the soundfont folder vst synthfont 64 uses. It's about 4 gb and vstsynthfont 64 can handle it but in biab 32 you will get a warning that the file has faileures (to big to handle)
Rob de Klerk, Dutch singer-songwriter

Biab 2020, Cakewalk, N.I. Komplete, Win 10,64, Ozone 9 elements suite, Akai EIE pro