Ive tried ussing this Psalm Code / 's BUT it wont show a text that this is working.
Don't know if some of the psalms are bugged (haven't tested out all of the codes that need them all)
But I do suspect that some of the highend psalms is not working properly, probably voltagheist or animus could be the culprint.
I've posted the combination that I was going for and there is no "extra" text confirming it's active.
Hermeticon Psalm + Voltagheist Psalm + Galvanic Psalm + Aegis Psalm + Animus Psalm + Technomartyr Psalm
Causing Shock on an enemy creates an explosion dealing halved Damage and Shock to nearby enemies