Room & Noise Simulator (https://hidacs.ch/en/tools/room-noise-simulator)
Third-party audio files in this folder, their sources and licences.
All files were modified: trimmed, converted to mono 48 kHz FLAC, and level-normalised.

RIRS (rirs/*.flac)
------------------
Aachen Impulse Response (AIR) Database v1.4, RWTH Aachen University, IND.
https://www.iks.rwth-aachen.de/en/research/tools-downloads/databases/aachen-impulse-response-database/
M. Jeub, M. Schäfer, P. Vary, "A Binaural Room Impulse Response Database for the
Evaluation of Dereverberation Algorithms", Proc. DSP 2009; and M. Jeub, M. Schäfer,
H. Krüger, C. Nelke, C. Beaugeant, P. Vary, "Do We Need Dereverberation for
Hand-Held Telephony?", Proc. ICA 2010 (phone mock-up responses).

  office.flac        air_phone_office_hfrp_0
  meeting-room.flac  air_phone_meeting_hfrp_0
  kitchen.flac       air_phone_kitchen_hfrp_0
  bathroom.flac      air_phone_bathroom_hfrp_0
  corridor.flac      air_phone_corridor_hfrp_0
  stairwell.flac     air_phone_stairway_hfrp_0
  lecture-room.flac  air_phone_lecture_hfrp_0
  large-hall.flac    air_binaural_aula_carolina_1_1_3_90_3

Licence of the AIR database (reproduced as required):

MIT License

Copyright (c) 2011 RWTH Aachen University
              Institute of Communication Systems and Data Processing (IND)
              https://www.iks.rwth-aachen.de/forschung/tools-downloads/databases/aachen-impulse-response-database/
              Marco Jeub, jeub@ind.rwth-aachen.de

Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.

NOISES (noises/*.flac)
----------------------
DEMAND: Diverse Environments Multichannel Acoustic Noise Database.
J. Thiemann, N. Ito, E. Vincent. https://zenodo.org/records/1227121
Licence: Creative Commons Attribution-ShareAlike 3.0 Unported
(https://creativecommons.org/licenses/by-sa/3.0/). The modified files below are
therefore also released under CC BY-SA 3.0. Each is 20 s from the middle of channel 1.

  cafe.flac          PCAFETER
  street.flac        STRAFFIC
  kitchen.flac       DKITCHEN
  living-room.flac   DLIVING
  office.flac        OOFFICE

Freesound clips released under CC0 1.0 (public domain dedication):

  keyboard.flac      "Typing Laptop Keyboard 1.wav" by BigKahuna360, https://freesound.org/s/155570/
  fan.flac           "Running Fan.wav" by DCPoke, https://freesound.org/s/350288/