Tutkimus / Research

Research topics

The research conducted at the TKK Acoustics Laboratory focuses on acoustics, audio, speech technology, and related digital signal processing.

Analysis and synthesis of musical sounds Most of the music-related research conducted at our laboratory is related to sound synthesis by physical modeling. Speech modelling and enhancement Mathematical modelling of speech, its theory and applications in glottal inverse filtering and in speech transmission. Voice Production Analysis Analysis and parametrisation of the voice source in speech and singing, with application to occupational voice research and cognitive brain research. Communication acoustics team: Spatial sound and psychoacoustics Spatial sound reproduction and real and virtual acoustics. Psychoacoustics of spatial sound and musical instruments.

Research teams and projects