Grzegorz Szwoch was born in 1972 in Gdansk. In 1991-1996 he studied at the Technical University of Gdansk. In 1996 he graduated as a student from the Sound Engineering Department. His thesis was related to physical modeling of musical instruments. Since that time he has been a member of the research staff at the Multimedia Systems Department as a PhD student (1996-2001), Assistant (2001-2004), Assistant professor (2004-2020) and Professor (since 2020). The subject of his PhD thesis (2004) was Computer modeling of the hearing aid acoustic system. In 2020, he received his DSc degree for the achievement entitled Applications of signal and image processing methods in analysis of data from audiovisual monitoring systems.

The main subject of his research is analysis and processing of audiovisual data, as well as infocommunications systems. He participated and still participates in scientific projects (European and Polish) related to these topics. His main scientific interests include programming (Python, C++ and scripting languages), analysis and processing of audio and video, synthesis of musical sounds, 3D computer graphics and computer technologies in general. His personal interests include music, computer games, programming and public transport.

Grzegorz Szwoch is the author and the lecturer of courses on Electronic musical instruments, Image synthesis, Studio measurements and Applications of digital signal processors. He is also an administrator of the department's server and computer network, and also of the Department's web page.