Positive meaning
The sound signal in a dream may symbolize inner awakening or enlightenment. It can be a sign that the dreamer is receiving important information or inspiration that will help them in their personal growth and decision-making.
Negative meaning
The presence of a sound signal in a dream may express feelings of stress or overwhelm. This sound may represent inner chaos or worries that the dreamer cannot ignore, leading to a feeling of anxiety.
Neutral meaning
The sound signal in a dream may simply represent common stimuli from the outside world that penetrate into the dreams. It may also be a reflection of everyday sounds that the dreamer perceives and which have no specific meaning.