👉 Tunelessness, also known as "tuning out," is a concept in psychology that describes an individual's ability to distinguish between different musical or auditory stimuli. This ability can be observed through the phenomenon of hearing one type of sound but not another. Tunes are often perceived as being more pleasant or enjoyable by those who perceive them as having a higher quality, while others may find them dull or unappealing. In essence, tunelessness is the ability to distinguish between different sounds and whether they