Huddersfield Universal Listening Test Interface Generator (HULTI-GEN) Version 2

Dale Johnson; Hyunkook Lee

Huddersfield Universal Listening Test Interface Generator (HULTI-GEN) Version 2

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

Abstract

This paper describes a new version of HULTI-GEN (Huddersfield universal listening test interface generator). The Max-based tool features a number of new improvements over the previous version, including the addition of psychometric testing methods (e.g., 2I-2AFC, ABX, Yes-No, etc. in adaptive and non-adaptive procedures) to the existing ITU methods; playback of multi-channel stimuli (up to 64 channels); a SOFA-based, real-time binauraliser with headphone equalisation filters; statistical-analysis-ready results files; and an open-source framework for experimenters to modify the existing tests or design their own test methods for HULTI-GEN. The tool is designed so that the setup, testing, and results gathering processes are effortless. The software is freely available from https://www.hud.ac.uk/apl.

Original language	English
Title of host publication	Proceedings of the 149th AES Convention
Editors	Areti Andreopoulou, Braxton Boren
Publisher	Audio Engineering Society
ISBN (Print)	9781942220336
Publication status	Published - 22 Oct 2020
Event	149th Audio Engineering Society Convention - Online due to COVID-19 Duration: 27 Oct 2020 → 30 Oct 2020 Conference number: 149 https://aesshow.com/home/

Conference

Conference	149th Audio Engineering Society Convention
City	Online due to COVID-19
Period	27/10/20 → 30/10/20
Internet address	https://aesshow.com/home/

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title = "Huddersfield Universal Listening Test Interface Generator (HULTI-GEN) Version 2",

abstract = "This paper describes a new version of HULTI-GEN (Huddersfield universal listening test interface generator). The Max-based tool features a number of new improvements over the previous version, including the addition of psychometric testing methods (e.g., 2I-2AFC, ABX, Yes-No, etc. in adaptive and non-adaptive procedures) to the existing ITU methods; playback of multi-channel stimuli (up to 64 channels); a SOFA-based, real-time binauraliser with headphone equalisation filters; statistical-analysis-ready results files; and an open-source framework for experimenters to modify the existing tests or design their own test methods for HULTI-GEN. The tool is designed so that the setup, testing, and results gathering processes are effortless. The software is freely available from https://www.hud.ac.uk/apl.",

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note = "149th Audio Engineering Society Convention ; Conference date: 27-10-2020 Through 30-10-2020",

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N2 - This paper describes a new version of HULTI-GEN (Huddersfield universal listening test interface generator). The Max-based tool features a number of new improvements over the previous version, including the addition of psychometric testing methods (e.g., 2I-2AFC, ABX, Yes-No, etc. in adaptive and non-adaptive procedures) to the existing ITU methods; playback of multi-channel stimuli (up to 64 channels); a SOFA-based, real-time binauraliser with headphone equalisation filters; statistical-analysis-ready results files; and an open-source framework for experimenters to modify the existing tests or design their own test methods for HULTI-GEN. The tool is designed so that the setup, testing, and results gathering processes are effortless. The software is freely available from https://www.hud.ac.uk/apl.

AB - This paper describes a new version of HULTI-GEN (Huddersfield universal listening test interface generator). The Max-based tool features a number of new improvements over the previous version, including the addition of psychometric testing methods (e.g., 2I-2AFC, ABX, Yes-No, etc. in adaptive and non-adaptive procedures) to the existing ITU methods; playback of multi-channel stimuli (up to 64 channels); a SOFA-based, real-time binauraliser with headphone equalisation filters; statistical-analysis-ready results files; and an open-source framework for experimenters to modify the existing tests or design their own test methods for HULTI-GEN. The tool is designed so that the setup, testing, and results gathering processes are effortless. The software is freely available from https://www.hud.ac.uk/apl.

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KW - Open source software

KW - Huddersfield universal listening test interface generator (HULTI-GEN)

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M3 - Conference contribution

SN - 9781942220336

BT - Proceedings of the 149th AES Convention

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PB - Audio Engineering Society

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Y2 - 27 October 2020 through 30 October 2020

ER -

Huddersfield Universal Listening Test Interface Generator (HULTI-GEN) Version 2

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