
Demon Murmur is described in several old Occult sources. Below you will find a mix of information about Murmur and also some helpful tips with regard to magickal work with the demon.
Demon Murmur: Pseudomonarchia Daemonum
Murmur is a great duke and also an earl. He appears in the shape of a soldier riding upon a vulture. He wears a dukes crown on his head. He has company of his two ministers.
This spirit teaches philosophy and he also constrains the souls of the dead to come before the exorcist to answer questions. Murmur rules over 30 legions of spirits.
Source: Johann Weyer, Pseudomonarchia Daemonum
Demon Murmur: Goetia
Murmur is the 54th spirit. He is a great duke and also an earl. He appears in the form of a warrior riding upon a Gryphon and he wears a ducal crown upon his head.
Murmur has company of his ministers. This spirit can teach you philosophy perfectly and he constrains the souls of the dead to appear before you to answer your questions.
Murmur rules over 30 legions of spirits.
Source: Goetia
Demon Murmur: Goetia & Daemonolatry Goetia
Murmur is a Duke and he rules 30 legions of Spirits. He can teach you philosophy and necromancy. Murmur can prevent the Spirits of the dead from inflicting harm upon the practitioner.
Source: Goetia & Daemonolatry Goetia by S. Connolly
Enn: Vefa mena Murmur ayer
Demons Murmur, Bune & Belial

I have summoned Murmur together with Bune during one and the same ritual. These two demons are very good teachers in the area of necromancy.
There are not so many books on the subject of necromancy out there on the market. Murmur and Bune had opened my eyes on the fact that I had actually been summoning the spirits of the dead during many years. I just did not know that I was doing necromantic magick.
Murmur and Bune had pointed my attention towards some Russian online resources. I learned more about offerings and gifts for the spirits of the dead.

Bune taught me how to create oils for necromantic magick. Demon Belial taught me some useful necromantic court case magick and this demon works well with dead lawyers.
Below you will find a short video about the necromancy demons of Goetia and Grimoirium Verum. They are many.
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