According to some embodiments, the deficiency in the user's hearing experience may be related to sound loudness, sound quality, interfering noises, perception of the user's own voice, acoustic feedback, technical problems, or any combination thereof. According to some embodiments, the deficiency in the user's hearing experience may be further subcategorized.

For example, under the category of sound loudness the user can define the type of sound he/she is having difficulty with, such as speech sounds, environmental sounds, phone conversation, TV, music or movie at the cinema, and under each subcategory the user can define the precise type of sound he/she is having difficulty with. For example, under the subcategory of speech sounds, the user will be asked to define whether it is a male/female voice, distant speech, whisper, etc. Similarly, under the category of distracting noises, the user may, for example, define the type of noise, such as traffic/street noise, wind noise, restaurant noise, crowd noise, etc. Under the category of acoustic feedback, the user may, for example, define the frequency and the situation in which the feedback occurs (while talking on the phone, listening to music, watching a movie, etc.).

According to some embodiments, the suggested solution may be a one-time solution, i.e. adjusting the one or more parameters in a single implementational step. According to some embodiments, the suggested solution may be interactive, i.e. the adjusting of the one or more parameters may, for example, be made in multiple steps while requesting feedback from the user. According to some embodiments, the suggested solution may include an “adjustment plan”, namely a set of incremental changes to the one or more parameters, the incremental changes configured for being applied after initial implementation of the suggested solution.