Jonathan Harrinton – Sveučilište Ludwig Maximilian, Munchen, Njemačka

https://www.en.phonetik.uni-muenchen.de/people/professors/jonathan_harrington/index.html

Natalia Zharkova – Sveučilište Newcastle, Velika Britanija

https://www.ncl.ac.uk/ecls/staff/profile/nataliazharkova.html#background

Alan Wrench – Sveučilište Queen Margaret, Edinburgh, velika Britanija i Articulate Instruments, Edinburgh, Velika Britanija

https://www.qmu.ac.uk/about-our-staff/professoriate/professor-alan-wrench/