Mark A. Hasegawa-Johnson is a Professor and William L. Everitt Faculty Scholar in the Electrical and Computer Engineering Department at the University of Illinois. He is a fellow of the IEEE (for contributions to speech processing of under-resourced languages), of the Acoustical Society of America (for contributions to vocal tract and speech modeling), and of the International Speech Communication Association (for contributions to knowledge-constrained signal generation). He is currently the Deputy Editor-in-Chief of the IEEE Transactions on Audio, Speech and Language. He has been Treasurer of the International Speech Communications Association, Co-Technical Program Chair of Interspeech 2022, and a member of the Speech and Language Technical Committee of the IEEE Signal Processing Society. He has published in areas including signal generation from perceptual latent spaces, audio source separation using deep recurrent neural networks, zero-shot voice conversion using separable representations of pitch, rhythm, content & timbre, and acoustic modeling of dysarthria for universally accessible speech technology.