This corpus contains speech recordings of normal hearing speakers and Cochlear-implant (CI) users, as used for analysis in the MA thesis of Veronika Neumeyer. The data was collected with the software SpeechRecorder, to this BPF files were generated (*.par), on which the MAUS-Segmentation was constituted (*.TextGrid); the data of the selected speakers (23) was transported in '/data' and in a Emu-database. The formants (fms), fundamental frequency (f0), energy (rms) and zero-crossing rate (zcr) were calculated in Emu. The formant values were analysed through the Emu-R gateway.