https://theblackstymphalian.bigcartel.com/products
Sound test (5150 II pack with Valvestate 8100 pack):
https://vocaroo.com/11y9RFeLL6Ou
Here is the same riff using JTM3's 5150 tones and Reampzone's V8100.
Sounds much darker and not so real in my opinion:
https://voca.ro/161lDwTP7sWa
Here is only the 5150 sound test from the Stymphalian 5150 II pack. (no EQ or processing):