Musehub sounds in musecore 3?

I just recently downloaded the musehub sounds, the strings, brass, and wind. My question is if the Musehub sounds are usable in the Musescore 3 version?

Musescore 3 seems to be able to use both SFZ and SF2 fonts, so perhaps the Musehub sounds can be used in this version instead of four.

A reason why I don't use Musescore 4 is because it's laggy for me, glitchy, a different format, and cannot allow me to use soundfonts within a soundfont.