A system comprising: a memory (102, 1206) storing instructions; and a processor (104, 1204) communicatively coupled to the memory and configured to execute the instructions to: concurrently present, within a graphical user interface (902, 1002) displayed by a display device, a gain limit curve representing a gain limit profile for useable gain by a hearing device across a range of frequencies, and a target gain curve representing a target gain profile for the useable gain by the hearing device across the range of frequencies, the target gain curve corresponding to a first sound input level and initially having an amplitude greater than an amplitude of the gain limit curve within a subset of frequencies included in the range of frequencies; detect user input representative of a request to increase the amplitude of the gain limit curve; increase, based on the user input, a portion of the gain limit curve that substantially corresponds to the subset of frequencies; and update the gain limit profile in accordance with the increased portion of the gain limit curve; wherein the processor is further configured to execute the instructions to: determine a hearing device operating condition that is predicted to occur as a result of the increasing of the portion of the gain limit curve; and concurrently present, within the graphical user interface displayed by the display device and together with the updated gain limit profile and the target gain curve, a graphical object that visually indicates the hearing device operating condition; and wherein the hearing device operating condition is associated with feedback and the graphical object indicates an area of gain and frequency where feedback canceling is configured to be implemented to mitigate the feedback. a memory (102, 1206) storing instructions; and a processor (104, 1204) communicatively coupled to the memory and configured to execute the instructions to: concurrently present, within a graphical user interface (902, 1002) displayed by a display device, a gain limit curve representing a gain limit profile for useable gain by a hearing device across a range of frequencies, and a target gain curve representing a target gain profile for the useable gain by the hearing device across the range of frequencies, the target gain curve corresponding to a first sound input level and initially having an amplitude greater than an amplitude of the gain limit curve within a subset of frequencies included in the range of frequencies; detect user input representative of a request to increase the amplitude of the gain limit curve; increase, based on the user input, a portion of the gain limit curve that substantially corresponds to the subset of frequencies; and update the gain limit profile in accordance with the increased portion of the gain limit curve; concurrently present, within a graphical user interface (902, 1002) displayed by a display device, a gain limit curve representing a gain limit profile for useable gain by a hearing device across a range of frequencies, and a target gain curve representing a target gain profile for the useable gain by the hearing device across the range of frequencies, the target gain curve corresponding to a first sound input level and initially having an amplitude greater than an amplitude of the gain limit curve within a subset of frequencies included in the range of frequencies; detect user input representative of a request to increase the amplitude of the gain limit curve; increase, based on the user input, a portion of the gain limit curve that substantially corresponds to the subset of frequencies; and update the gain limit profile in accordance with the increased portion of the gain limit curve; wherein the processor is further configured to execute the instructions to: determine a hearing device operating condition that is predicted to occur as a result of the increasing of the portion of the gain limit curve; and concurrently present, within the graphical user interface displayed by the display device and together with the updated gain limit profile and the target gain curve, a graphical object that visually indicates the hearing device operating condition; and determine a hearing device operating condition that is predicted to occur as a result of the increasing of the portion of the gain limit curve; and concurrently present, within the graphical user interface displayed by the display device and together with the updated gain limit profile and the target gain curve, a graphical object that visually indicates the hearing device operating condition; and wherein the hearing device operating condition is associated with feedback and the graphical object indicates an area of gain and frequency where feedback canceling is configured to be implemented to mitigate the feedback.