Alexa Buck

Alexa comes from a background in clinical medicine having graduated from the University of the Witwstersrand in South Africa in 2015. She joined the team in Hong Kong in 2017 and currently works on understanding the mechanisms of spatial temporal perception in cochlear implant users as a PhD student together with Dr Nicole Rosskothen-Kuhl at the University of Freiburg.



  • Rosskothen-Kuhl, N., Buck, A. N., Li, K. and Schnupp, J. W. H., 2021. Microsecond Interaural Time Difference Discrimination Restored by Cochlear Implants After Neonatal Deafness. ELife. doi:

  • Meng, Q, Wang, X, Cai, Y, Kong, F, Buck, AN, Yu, G, Zheng, N & Schnupp, JWH 2019, 'Time-compression thresholds for Mandarin sentences in normal-hearing and cochlear implant listeners', Hearing Research, vol. 374, pp. 58-68.