(Psychological / emotional perspective)
Singing as an act of worship is a vital part of many systems of belief.
Singing as chanting has a valid place in religion â as in the gregorian chant â where certain tones achieve a shift in consciousness.
To hear this in dreams is to be in touch with a high vibration. Chanting of a mantra also achieves the same end.
If we are singing alone, we have learnt to be skilled in our own right.