What is Tone deafness?
'''Tone deafness''' is the inability to hear that a musical instrument produces tones of different [[Pitch (music)|pitch]]. In [[music]], relative pitch is used for different [[musical note]]s. Very often the condition results from damage in the [[brain]]. People with this problem do not seem to have a problem to hear or reproduce intonation in human [[speech]]. {{sci-stub}} [[Category:Human communication]] [[Category:Hearing problems]]