Differences between Music Text and normal clefs

How can I make the music text clefs look the same as the normal ones? The Music Text clefs (on the left side) seem a little thinner
grafik

Clef changes are drawn using the clef change stylistic alternates:

https://w3c.github.io/smufl/latest/tables/clefs.html

Thanks for the clarification. So U+E050/062 would be the right choice. I’ll give it a try when I’m back at the computer.