Featured Subject of this Relief Molded Classical Mythology Pendant?

This is a Nettie Rosenstein necklace with an ivory-color relief image of 2 women in draped garments playing harps within thick vines/foliage with a monster/satyr face at the base. I tried some Roman/Greek mythology searches for women with harps but found nothing that included a scary male figure.

I tried Bacchus searches to include harps with nothing truly relevant found. Is this a made-up classical-type depiction? Any input appreciated!

 

@Bronwen

 

Interesting, but not really consistent with any particular figures or story from classical mythology. They are playing lyres, sort of a suggestion of grain around them, & a mask, more like the Green Man, although perhaps it could be seen as Pan.

 

Orpheus?

 

Thanks @Bronwen and @2manybooks! The Orpheus angle is interesting but in this pendant the ladies play the lyre. I'd like the Green Man more than the scary dude I see in this necklace, darn! And Pan without horns or a flute seems a miss.

It may be just some decorative fantasy on the part of the designer.

 

Sorry, I could not see they were ladies!

 

No problem!