A system comprising: a memory (302, 2106) storing instructions; a processor (408, 2104) communicatively coupled to the memory and configured to execute the instructions to: direct a display screen to display a graphical user interface that includes a selectable option to perform an electrode sweep with respect to a plurality of electrodes disposed on an electrode lead implanted at least partially within a cochlea of a recipient of a cochlear implant (108, 610, 1906); detect a selection by a user of the option; direct, in response to the selection of the option, an acoustic stimulation generator (412, 620, 702, 1904) to apply acoustic stimulation having a frequency to the recipient; direct the cochlear implant to use each electrode included in the plurality of electrodes to record an evoked response measurement in response to the acoustic stimulation; determine an amplitude of each of the evoked response measurements recorded by the plurality of electrodes; and present, within the graphical user interface, a tuning curve (1402, 1502, 1602) that graphically indicates the amplitudes of the evoked response measurements. a memory (302, 2106) storing instructions; a processor (408, 2104) communicatively coupled to the memory and configured to execute the instructions to: direct a display screen to display a graphical user interface that includes a selectable option to perform an electrode sweep with respect to a plurality of electrodes disposed on an electrode lead implanted at least partially within a cochlea of a recipient of a cochlear implant (108, 610, 1906); detect a selection by a user of the option; direct, in response to the selection of the option, an acoustic stimulation generator (412, 620, 702, 1904) to apply acoustic stimulation having a frequency to the recipient; direct the cochlear implant to use each electrode included in the plurality of electrodes to record an evoked response measurement in response to the acoustic stimulation; determine an amplitude of each of the evoked response measurements recorded by the plurality of electrodes; and present, within the graphical user interface, a tuning curve (1402, 1502, 1602) that graphically indicates the amplitudes of the evoked response measurements. direct a display screen to display a graphical user interface that includes a selectable option to perform an electrode sweep with respect to a plurality of electrodes disposed on an electrode lead implanted at least partially within a cochlea of a recipient of a cochlear implant (108, 610, 1906); detect a selection by a user of the option; direct, in response to the selection of the option, an acoustic stimulation generator (412, 620, 702, 1904) to apply acoustic stimulation having a frequency to the recipient; direct the cochlear implant to use each electrode included in the plurality of electrodes to record an evoked response measurement in response to the acoustic stimulation; determine an amplitude of each of the evoked response measurements recorded by the plurality of electrodes; and present, within the graphical user interface, a tuning curve (1402, 1502, 1602) that graphically indicates the amplitudes of the evoked response measurements.