3040. CONCERNING ANGELIC FORMS. So frequently have angelic forms or choirs been with me, and been heard by me, that it has grown familiar, So I have not noted down each observed instance, as, for instance, that certain learn, without representations or ideas, to flow into such forms, in order that they may be initiated, and afterwards be amongst the spirituals and celestials; further, that choirs of Mohammedans have become so familiar to me that from the sound alone, I could have known [that the choirs consisted] of them. Besides other things which I do not remember, like as when they have inflowed into the sound of the mouth without speech.