Voices 
To dream of hearing calm or pleasant voices is an indication that you will soon be reunited with someone with whom you have been arguing. The reunion will be joyful.
To hear high toned or angry voices is a reminder of the situations in your waking life that are not working very well.
To hear a soft voice, one you can hardly hear, should be taken as a reminder to listen to your own self. You inner voice will tell you everything you need to know, if you just stop to listen.
When a mother dreams of her child's voice, it is an indication that a memory or past event has caused great pain and suffering. These feelings still exist within her.
Voiceless
To dream that you are voiceless is an indication that you feel like you have lost sight of who you are as an individual. You may feel lost, powerless, and unable to defend yourself against others.
Voice Mail
Voice mail in a dream represents a message of advice. Consider who the message is from and its content to gain more understanding of its context and proper application.
Hearing Aid
To dream of wearing a hearing aid symbolizes a problem in communication. You may not be fully understanding what the other person means or intends to say. Perhaps you are not paying enough attention.
Ears
To dream about ears indicates that you should be more open to the help others offer you. You could be too dependent on your own ideas and instincts. You should accept the wisdom bestowed upon you. Also, this dream could indicate that you require more maturity and practice.
To dream that you are cleaning out your ears signifies that you are avoiding what those around you are telling you. You may not wish to hear what they are saying. This could be symbolic of 'turning a deaf ear.'
To dream that you are enduring pain in your ear represents that you may hear some unwanted announcement.
Deaf
To dream that you are deaf signifies a sense of being cut off from the world. You could be eliminating opportunities for yourself.
To dream that someone else is deaf means that a person you feel close to is introverted.
Troll
To dream of trolls indicates that you are suffering from an inferiority complex. Or it may signify that you have poor regard about the abilities and capabilities of others. The troll in your dream may represent someone in your waking life that you need to distance yourself from.
Yodel
To dream of yourself yodeling is a symbol of calling out to your spiritual guides and/or to forgotten aspects of the self. Living a life of uncertainty and worry about the future happens when we are not fully integrating our gifts and strengths. A yodeling dream is a reminder to take steps to integrate.
To witness another person yodeling in a dream is a reminder to be aware of ways in which you can aid someone else in finding their talent or strength.
Singer
To dream of seeing a famous singer symbolizes accord and persuasiveness. It implies elevation of the inner self. This singer may possess similar attributes to a person that you know in your life.
Earwax
Dreaming of a large amount of earwax is a strong indication that you may need to pay more attention to the people you associate with. There is a suggestion that important things may go unheard. Earwax in somebody else's ear may be alerting you to a breakdown in communication with an important person in your waking life.
Talking
To dream of incessant talking is an indication to listen. If it comes from radio, television, or another medium, the message is to be alert and attentive.
Quartet
To dream of a quartet playing romantic music indicates that you may deserve some special time with a loved one. Note the music, emotions, and surroundings, as there may be hints for improving your relationship.
Audition
To dream that you are at an audition suggests that you are uncomfortable with showing others your feelings and emotions. You hold the notion that you are being unfairly scrutinized and assessed. If you pay attention to the actions and words of the spectators, this can help you determine their perceptions of you.
Baritone
To dream of the sound of a baritone voice indicates that you may be about to go deeper emotionally than you might normally expect of yourself. Accessing a realm of your personality that will bring great satisfaction may be likely when dreaming of baritone music, particularly significant if it is yourself making the sounds.