This paper reviews the current state of loudspeaker-based spatial sound reproduction
methods from technical perspective as well as perceptual perspective. A nomenclature is …

The spatial acoustic information of a scene, ie, how sounds emitted from a particular location
in the scene are perceived in another location, is key for immersive scene modeling. Robust …

Convincing audio for games and virtual reality requires modeling directional propagation
effects. The initial sound's arrival direction is particularly salient and derives from multiply …

Reproduction of spatial properties of recorded sound scenes is increasingly recognised as a
crucial element of all emerging immersive applications, with domestic or cinema-oriented …

When constructing virtual realities, the task of the sound designer is usually to create a
suitable immersive sound scene to fit the situation in the virtual world. This paper presented …

We present a highly efficient filter structure to create power-complementary filter pairs for
phantom source widening. It either introduces frequency-dependent phase or amplitude …

Object-based spatial audio considers virtual sound sources having a width/diffuseness
parameter. This parameter aims at controlling the perceived width or diffuseness of the …

Synthesis of volumetric virtual sources is a useful technique for auditory displays and virtual
worlds. This task can be simplified into synthesis of perceived spatial extent. Previous …

Source width of musical instruments, measured in degrees, is a matter of source extent and
the distance of the observer. In contrast to that, perceived source width is a matter of …

The predominant interaction paradigm of current audio spatialization tools, which are
primarily geared towards expert users, imposes a design process in which users are …