RT Conference Proceedings
T1 The 3D Tune-In Toolkit: A C++ library for binaural spatialisation, and hearing loss / hearing aid emulation
A1 Reyes-Lecuona, Arcadio
A1 Cuevas-Rodríguez, María
A1 González-Toledo, Daniel
A1 Garre, Carlos
A1 De-la-Rubia-Cuestas, Ernesto Jesús
A1 Molina-Tanco, Luis
A1 Rodríguez-Rivero, Ángel
A1 Picinali, Lorenzo
K1 Audífonos
K1 Perdida de audición-Tratamiento
K1 Sordera-Tratameinto
AB This contribution presents the 3D Tune-In (3DTI) Toolkit, an open source C++ library for binaural spatialisation which includes hearing loss and hearing aid emulators. Binaural spatialisation is performed through convolution with user-imported Head Related Transfer Functions (HRTFs) and Binaural Room Impulse Responses (BRIRs), including additional functionalities such as near- and far-field source simulation, customisation of Interaural Time Differences (ITDs), and Ambisonic-based binaural reverberation. Hearing loss is simulated through gammatone filters and multiband expanders/compressors, including advanced non-linear features such as frequency smearing and temporal distortion. A generalised hearing aid simulator is also included, with functionalities such as dynamic equalisation, calibration from user-inputted audiograms, and directional processing.
YR 2019
FD 2019-09-18
LK https://hdl.handle.net/10630/18380
UL https://hdl.handle.net/10630/18380
LA eng
NO Universidad de Málaga. Campus de Excelencia Internacional Andalucía Tech.
DS RIUMA. Repositorio Institucional de la Universidad de Málaga
RD 20 ene 2026