JND_data.csv: Just-noticeable-differences for German CI participants for F0 and VTL. SoS_Intelligibility_data.csv: Speech-on-speech intelligbility data for German CI participants for F0 and VTL manipulations of the masker and for 2 coding strategies. SoS_Comprehension_data.csv: Speech-on-speech comprehension data for German CI participants for F0 and VTL manipulations of the masker and for 2 coding strategies.