SimpleHeadphoneIR - Revision history

Isfmiho: /* Version 1.1 */

2025-09-22T12:43:21Z

Version 1.1

← Older revision		Revision as of 14:43, 22 September 2025
Line 23:		Line 23:

	This version uses SOFA 2.1 which reflects the AES69-2024 standard.		This version uses SOFA 2.1 which reflects the AES69-2024 standard.


	{\| border="1"		{\| border="1"

Isfmiho: /* Version 1.0 */

2025-09-22T12:42:39Z

Version 1.0

Isfmiho: /* Old, deprecated versions */

2025-09-22T12:39:56Z

Old, deprecated versions

← Older revision		Revision as of 14:39, 22 September 2025
Line 137:		Line 137:

	For historical reasons the older versions of the SimpleHeadphoneIR (or HeadphoneIR) Convention are listed below.		For historical reasons the older versions of the SimpleHeadphoneIR (or HeadphoneIR) Convention are listed below.

			=== Version 1.0 ===

			This version uses SOFA 2.1 which reflects the AES69-2022 standard.

			{\| border="1"
			!Name
			!Default
			![[SOFA_conventions#AnchorFlags\|Flags]]
			![[SOFA_conventions#AnchorDimensions\|Dimensions]]
			!Type
			!Comment
			\|-
			\|GLOBAL:Conventions\|\|<nowiki>SOFA</nowiki>\|\|rm\|\|\|\|attribute\|\|
			\|-
			\|GLOBAL:Version\|\|<nowiki>2.1</nowiki>\|\|rm\|\|\|\|attribute\|\|
			\|-
			\|GLOBAL:SOFAConventions\|\|<nowiki>SimpleHeadphoneIR</nowiki>\|\|rm\|\|\|\|attribute\|\|Conventions for IRs with a 1-to-1 correspondence between emitter and receiver. The main application for this convention is to store headphone IRs recorded for each emitter and each ear.
			\|-
			\|GLOBAL:SOFAConventionsVersion\|\|<nowiki>1.0</nowiki>\|\|rm\|\|\|\|attribute\|\|
			\|-
			\|GLOBAL:APIName\|\|<nowiki></nowiki>\|\|rm\|\|\|\|attribute\|\|
			\|-
			\|GLOBAL:APIVersion\|\|<nowiki></nowiki>\|\|rm\|\|\|\|attribute\|\|
			\|-
			\|GLOBAL:ApplicationName\|\|<nowiki></nowiki>\|\|\|\|\|\|attribute\|\|
			\|-
			\|GLOBAL:ApplicationVersion\|\|<nowiki></nowiki>\|\|\|\|\|\|attribute\|\|
			\|-
			\|GLOBAL:AuthorContact\|\|<nowiki></nowiki>\|\|m\|\|\|\|attribute\|\|
			\|-
			\|GLOBAL:Comment\|\|<nowiki></nowiki>\|\|\|\|\|\|attribute\|\|
			\|-
			\|GLOBAL:DataType\|\|<nowiki>FIR</nowiki>\|\|rm\|\|\|\|attribute\|\|We will store IRs here
			\|-
			\|GLOBAL:History\|\|<nowiki></nowiki>\|\|\|\|\|\|attribute\|\|
			\|-
			\|GLOBAL:License\|\|<nowiki>No license provided, ask the author for permission</nowiki>\|\|m\|\|\|\|attribute\|\|
			\|-
			\|GLOBAL:Organization\|\|<nowiki></nowiki>\|\|m\|\|\|\|attribute\|\|
			\|-
			\|GLOBAL:References\|\|<nowiki></nowiki>\|\|\|\|\|\|attribute\|\|
			\|-
			\|GLOBAL:RoomType\|\|<nowiki>free field</nowiki>\|\|m\|\|\|\|attribute\|\|Room type is not relevant here
			\|-
			\|GLOBAL:Origin\|\|<nowiki></nowiki>\|\|\|\|\|\|attribute\|\|
			\|-
			\|GLOBAL:DateCreated\|\|<nowiki></nowiki>\|\|m\|\|\|\|attribute\|\|
			\|-
			\|GLOBAL:DateModified\|\|<nowiki></nowiki>\|\|m\|\|\|\|attribute\|\|
			\|-
			\|GLOBAL:Title\|\|<nowiki></nowiki>\|\|m\|\|\|\|attribute\|\|
			\|-
			\|ListenerPosition\|\|<nowiki>[0 0 0] </nowiki>\|\|m\|\|IC, MC\|\|double\|\|
			\|-
			\|ListenerPosition:Type\|\|<nowiki>cartesian</nowiki>\|\|m\|\|\|\|attribute\|\|
			\|-
			\|ListenerPosition:Units\|\|<nowiki>metre</nowiki>\|\|m\|\|\|\|attribute\|\|
			\|-
			\|ReceiverPosition\|\|<nowiki>[0 0.09 0; 0 -0.09 0]</nowiki>\|\|m\|\|rCI, rCM\|\|double\|\|
			\|-
			\|ReceiverPosition:Type\|\|<nowiki>cartesian</nowiki>\|\|m\|\|\|\|attribute\|\|
			\|-
			\|ReceiverPosition:Units\|\|<nowiki>metre</nowiki>\|\|m\|\|\|\|attribute\|\|
			\|-
			\|SourcePosition\|\|<nowiki>[0 0 0]</nowiki>\|\|m\|\|IC, MC\|\|double\|\|Default: Headphones are located at the position of the listener
			\|-
			\|SourcePosition:Type\|\|<nowiki>spherical</nowiki>\|\|m\|\|\|\|attribute\|\|
			\|-
			\|SourcePosition:Units\|\|<nowiki>degree, degree, metre</nowiki>\|\|m\|\|\|\|attribute\|\|
			\|-
			\|EmitterPosition\|\|<nowiki>[0 0.09 0; 0 -0.09 0]</nowiki>\|\|m\|\|eCI, eCM\|\|double\|\|Default: Reflects the correspondence of each emitter to each receiver
			\|-
			\|EmitterPosition:Type\|\|<nowiki>cartesian</nowiki>\|\|m\|\|\|\|attribute\|\|
			\|-
			\|EmitterPosition:Units\|\|<nowiki>metre</nowiki>\|\|m\|\|\|\|attribute\|\|
			\|-
			\|Data.IR\|\|<nowiki>[0 0]</nowiki>\|\|m\|\|mRn\|\|double\|\|
			\|-
			\|Data.SamplingRate\|\|<nowiki>48000</nowiki>\|\|m\|\|I, M\|\|double\|\|
			\|-
			\|Data.SamplingRate:Units\|\|<nowiki>hertz</nowiki>\|\|m\|\|\|\|attribute\|\|
			\|-
			\|Data.Delay\|\|<nowiki>[0 0]</nowiki>\|\|m\|\|IR, MR\|\|double\|\|
			\|-
			\|GLOBAL:DatabaseName\|\|<nowiki></nowiki>\|\|m\|\|\|\|attribute\|\|Correspondence to a database
			\|-
			\|GLOBAL:ListenerShortName\|\|<nowiki></nowiki>\|\|m\|\|\|\|attribute\|\|Correspondence to a subject from the database
			\|-
			\|GLOBAL:ListenerDescription\|\|<nowiki></nowiki>\|\|\|\|\|\|attribute\|\|Narrative description of the listener (or mannequin)
			\|-
			\|GLOBAL:SourceDescription\|\|<nowiki></nowiki>\|\|\|\|\|\|attribute\|\|Narrative description of the headphones
			\|-
			\|GLOBAL:SourceManufacturer\|\|<nowiki></nowiki>\|\|\|\|\|\|attribute\|\|Name of the headphones manufacturer
			\|-
			\|SourceManufacturer\|\|<nowiki>{''}</nowiki>\|\|\|\|MS\|\|string\|\|Optional M-dependent version of the attribute SourceManufucturer
			\|-
			\|GLOBAL:SourceModel\|\|<nowiki></nowiki>\|\|\|\|\|\|attribute\|\|Name of the headphone model. Must uniquely describe the headphones of the manufacturer
			\|-
			\|SourceModel\|\|<nowiki>{''}</nowiki>\|\|\|\|MS\|\|string\|\|Optional M-dependent version of the attribute SourceModel
			\|-
			\|GLOBAL:SourceURI\|\|<nowiki></nowiki>\|\|\|\|\|\|attribute\|\|URI of the headphone specifications
			\|-
			\|GLOBAL:ReceiverDescription\|\|<nowiki></nowiki>\|\|m\|\|\|\|attribute\|\|Narrative description of the microphones
			\|-
			\|ReceiverDescriptions\|\|<nowiki>{''}</nowiki>\|\|\|\|MS\|\|string\|\|R-dependent version of the attribute ReceiverDescription
			\|-
			\|GLOBAL:EmitterDescription\|\|<nowiki></nowiki>\|\|m\|\|\|\|attribute\|\|Narrative description of the headphone drivers
			\|-
			\|EmitterDescriptions\|\|<nowiki>{''}</nowiki>\|\|\|\|MS\|\|string\|\|E-dependent version of the attribute EmitterDescription
			\|-
			\|MeasurementDate\|\|<nowiki>0</nowiki>\|\|\|\|M\|\|double\|\|Optional M-dependent date and time of the measurement
			\|}

	=== Version 0.2 ===		=== Version 0.2 ===

Isfmiho: /* Version 1.0 */

2022-10-21T11:27:00Z

Version 1.0

Isfmiho: /* Version 1.0 */

2021-10-05T08:49:15Z

Version 1.0

Show changes

Isfmiho: version 1.0 added

2020-12-02T13:14:41Z

version 1.0 added

@@ Line 20: / Line 20: @@
 *** EmitterDescription: stores narrative information about the headphones emitter (global attribute: mandatory; M-dependent variable: optional).
-== Version 0.2 ==
+== Version 1.0 ==
-This version uses SOFA 1.0 which reflects the AES69-2015 standard.
+This version uses SOFA 2.0 which reflects the AES69-2020 standard.
 {| border="1"
@@ Line 133: / Line 250: @@
 |MeasurementDate||<nowiki>0</nowiki>||||M||double||Optional M-dependent date and time of the measurement
 |}
 === Version 0.1, previously proposed as HeadphoneIR (deprecated) ===
 {| border="1"
@@ Line 242: / Line 353: @@
 === Proposed version 0.1 ===
 {| border="1"

Petibub: Figure updated to Version 0.2

2020-04-28T11:33:01Z

Figure updated to Version 0.2

← Older revision		Revision as of 13:33, 28 April 2020
Line 3:		Line 3:
	Conventions for IRs with a 1-to-1 correspondence between emitter and receiver. The main application for this convention is to store headphone IRs recorded for each emitter and each ear.		Conventions for IRs with a 1-to-1 correspondence between emitter and receiver. The main application for this convention is to store headphone IRs recorded for each emitter and each ear.

	[[File:SimpleHeadphoneIR-0.1.png\|right\|thumb\|225px]]		[[File:SimpleHeadphoneIR-0.2.png\|right\|thumb\|225px]]

	In conventions ''SimpleHeadphoneIR'' we store IRs of the system headphone-ear, i.e. headphone IRs. The most important properties of ''SimpleHeadphoneIR'' are:		In conventions ''SimpleHeadphoneIR'' we store IRs of the system headphone-ear, i.e. headphone IRs. The most important properties of ''SimpleHeadphoneIR'' are:

Fbrinkmann: /* Description */

2019-03-26T12:48:45Z

Description

← Older revision		Revision as of 14:48, 26 March 2019
Line 19:		Line 19:
	*** ReceiverDescription: stores narrative information about the microphones (global attribute: mandatory; M-dependent variable: optional).		*** ReceiverDescription: stores narrative information about the microphones (global attribute: mandatory; M-dependent variable: optional).
	*** EmitterDescription: stores narrative information about the headphones emitter (global attribute: mandatory; M-dependent variable: optional).		*** EmitterDescription: stores narrative information about the headphones emitter (global attribute: mandatory; M-dependent variable: optional).


	== Version 0.2 ==		== Version 0.2 ==

Petibub: /* Version 0.2 */

2015-05-13T12:07:23Z

Version 0.2

← Older revision		Revision as of 14:07, 13 May 2015
Line 98:		Line 98:
	\|EmitterPosition:Units\|\|<nowiki>metre</nowiki>\|\|m\|\|\|\|attribute\|\|		\|EmitterPosition:Units\|\|<nowiki>metre</nowiki>\|\|m\|\|\|\|attribute\|\|
	\|-		\|-
	\|Data.IR\|\|<nowiki>[1 1]</nowiki>\|\|m\|\|mRn\|\|double\|\|		\|Data.IR\|\|<nowiki>[0 0]</nowiki>\|\|m\|\|mRn\|\|double\|\|
	\|-		\|-
	\|Data.SamplingRate\|\|<nowiki>48000</nowiki>\|\|m\|\|I\|\|double\|\|		\|Data.SamplingRate\|\|<nowiki>48000</nowiki>\|\|m\|\|I\|\|double\|\|
Line 134:		Line 134:
	\|MeasurementDate\|\|<nowiki>0</nowiki>\|\|\|\|M\|\|double\|\|Optional M-dependent date and time of the measurement		\|MeasurementDate\|\|<nowiki>0</nowiki>\|\|\|\|M\|\|double\|\|Optional M-dependent date and time of the measurement
	\|}		\|}




	== Old, deprecated versions ==		== Old, deprecated versions ==

Petibub: /* Version 0.1, previously proposed as HeadphoneIR (deprecated) */

2015-05-12T08:53:55Z

Version 0.1, previously proposed as HeadphoneIR (deprecated)

← Older revision		Revision as of 10:53, 12 May 2015
Line 145:		Line 145:
	=== Version 0.1, previously proposed as HeadphoneIR (deprecated) ===		=== Version 0.1, previously proposed as HeadphoneIR (deprecated) ===


	'''This conventions proposal is deprecated - a new proposal is currently under development. Contribute by discussing with us (use the "Discussion" tab).'''

	{\| border="1"		{\| border="1"
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	\|Data.Delay\|\|[0 0]\|\|m\|\|IR, MR\|\|double\|\|		\|Data.Delay\|\|[0 0]\|\|m\|\|IR, MR\|\|double\|\|
	\|}		\|}


	=== Proposed version 0.1 ===		=== Proposed version 0.1 ===

← Older revision		Revision as of 14:42, 22 September 2025
Line 20:		Line 20:
	*** EmitterDescription: stores narrative information about the headphones emitter (global attribute: mandatory; M-dependent variable: optional).		*** EmitterDescription: stores narrative information about the headphones emitter (global attribute: mandatory; M-dependent variable: optional).

	== Version 1.0 ==		== Version 1.1 ==

	This version uses SOFA 2.1 which reflects the AES69-~~2022~~ standard.		This version uses SOFA 2.1 which reflects the AES69-2024 standard.


Line 37:		Line 37:
	\|GLOBAL:Version\|\|<nowiki>2.1</nowiki>\|\|rm\|\|\|\|attribute\|\|		\|GLOBAL:Version\|\|<nowiki>2.1</nowiki>\|\|rm\|\|\|\|attribute\|\|
	\|-		\|-
	\|GLOBAL:SOFAConventions\|\|<nowiki>SimpleHeadphoneIR</nowiki>\|\|rm\|\|\|\|attribute\|\|Conventions for IRs with a 1-to-1 correspondence between emitter and receiver. The main application ~~for this convention~~ is to store headphone IRs recorded for each emitter and each ear.		\|GLOBAL:SOFAConventions\|\|<nowiki>SimpleHeadphoneIR</nowiki>\|\|rm\|\|\|\|attribute\|\|Conventions for IRs with a one-to-one correspondence between emitter and receiver. The main application is to store headphone IRs recorded for each emitter and each ear.
	\|-		\|-
	\|GLOBAL:SOFAConventionsVersion\|\|<nowiki>1.0</nowiki>\|\|rm\|\|\|\|attribute\|\|		\|GLOBAL:SOFAConventionsVersion\|\|<nowiki>1.1</nowiki>\|\|rm\|\|\|\|attribute\|\|
	\|-		\|-
	\|GLOBAL:APIName\|\|<nowiki></nowiki>\|\|rm\|\|\|\|attribute\|\|		\|GLOBAL:APIName\|\|<nowiki></nowiki>\|\|rm\|\|\|\|attribute\|\|
Line 53:		Line 53:
	\|GLOBAL:Comment\|\|<nowiki></nowiki>\|\|\|\|\|\|attribute\|\|		\|GLOBAL:Comment\|\|<nowiki></nowiki>\|\|\|\|\|\|attribute\|\|
	\|-		\|-
	\|GLOBAL:DataType\|\|<nowiki>FIR</nowiki>\|\|rm\|\|\|\|attribute\|\|We will store IRs here		\|GLOBAL:DataType\|\|<nowiki>FIR</nowiki>\|\|rm\|\|\|\|attribute\|\|We will store IRs here.
	\|-		\|-
	\|GLOBAL:History\|\|<nowiki></nowiki>\|\|\|\|\|\|attribute\|\|		\|GLOBAL:History\|\|<nowiki></nowiki>\|\|\|\|\|\|attribute\|\|
Line 63:		Line 63:
	\|GLOBAL:References\|\|<nowiki></nowiki>\|\|\|\|\|\|attribute\|\|		\|GLOBAL:References\|\|<nowiki></nowiki>\|\|\|\|\|\|attribute\|\|
	\|-		\|-
	\|GLOBAL:RoomType\|\|<nowiki>free field</nowiki>\|\|m\|\|\|\|attribute\|\|~~Room~~ ~~type~~ is ~~not~~ ~~relevant~~ ~~here~~		\|GLOBAL:RoomType\|\|<nowiki>free field</nowiki>\|\|m\|\|\|\|attribute\|\|It can be free field, reverberant, shoebox or dae.
	\|-		\|-
	\|GLOBAL:Origin\|\|<nowiki></nowiki>\|\|\|\|\|\|attribute\|\|		\|GLOBAL:Origin\|\|<nowiki></nowiki>\|\|\|\|\|\|attribute\|\|
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	\|ReceiverPosition:Units\|\|<nowiki>metre</nowiki>\|\|m\|\|\|\|attribute\|\|		\|ReceiverPosition:Units\|\|<nowiki>metre</nowiki>\|\|m\|\|\|\|attribute\|\|
	\|-		\|-
	\|SourcePosition\|\|<nowiki>[0 0 0]</nowiki>\|\|m\|\|IC, MC\|\|double\|\|~~Default:~~ Headphones ~~are~~ ~~located at~~ the ~~position~~ ~~of the~~ ~~listener~~		\|SourcePosition\|\|<nowiki>[0 0 0]</nowiki>\|\|m\|\|IC, MC\|\|double\|\|Headphones position, usually the same as ListenerPosition.
	\|-		\|-
	\|SourcePosition:Type\|\|<nowiki>spherical</nowiki>\|\|m\|\|\|\|attribute\|\|		\|SourcePosition:Type\|\|<nowiki>spherical</nowiki>\|\|m\|\|\|\|attribute\|\|
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	\|SourcePosition:Units\|\|<nowiki>degree, degree, metre</nowiki>\|\|m\|\|\|\|attribute\|\|		\|SourcePosition:Units\|\|<nowiki>degree, degree, metre</nowiki>\|\|m\|\|\|\|attribute\|\|
	\|-		\|-
	\|EmitterPosition\|\|<nowiki>[0 0.09 0; 0 -0.09 0]</nowiki>\|\|m\|\|eCI, eCM\|\|double\|\|~~Default:~~ ~~Reflects~~ the correspondence of each emitter to each receiver		\|EmitterPosition\|\|<nowiki>[0 0.09 0; 0 -0.09 0]</nowiki>\|\|m\|\|eCI, eCM\|\|double\|\|The default the same as ReceiverPosition, reflecting the correspondence of each emitter to each receiver.
	\|-		\|-
	\|EmitterPosition:Type\|\|<nowiki>cartesian</nowiki>\|\|m\|\|\|\|attribute\|\|		\|EmitterPosition:Type\|\|<nowiki>cartesian</nowiki>\|\|m\|\|\|\|attribute\|\|
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	\|Data.IR\|\|<nowiki>[0 0]</nowiki>\|\|m\|\|mRn\|\|double\|\|		\|Data.IR\|\|<nowiki>[0 0]</nowiki>\|\|m\|\|mRn\|\|double\|\|
	\|-		\|-
	\|Data.SamplingRate\|\|<nowiki>48000</nowiki>\|\|m\|\|I, M\|\|double\|\|		\|Data.SamplingRate\|\|<nowiki>48000</nowiki>\|\|m\|\|I, M\|\|double\|\|Sampling rate of the samples in Data.IR and Data.Delay.
	\|-		\|-
	\|Data.SamplingRate:Units\|\|<nowiki>hertz</nowiki>\|\|m\|\|\|\|attribute\|\|		\|Data.SamplingRate:Units\|\|<nowiki>hertz</nowiki>\|\|m\|\|\|\|attribute\|\|Unit of the sampling rate.
	\|-		\|-
	\|Data.Delay\|\|<nowiki>[0 0]</nowiki>\|\|m\|\|IR, MR\|\|double\|\|		\|Data.Delay\|\|<nowiki>[0 0]</nowiki>\|\|m\|\|IR, MR\|\|double\|\|Additional delay of each IR (in samples, with the time interval as described by SamplingRate).
	\|-		\|-
	\|GLOBAL:DatabaseName\|\|<nowiki></nowiki>\|\|m\|\|\|\|attribute\|\|~~Correspondence~~ to a database		\|GLOBAL:DatabaseName\|\|<nowiki></nowiki>\|\|m\|\|\|\|attribute\|\|Unique name of the database to which these data belong.
	\|-		\|-
	\|GLOBAL:ListenerShortName\|\|<nowiki></nowiki>\|\|m\|\|\|\|attribute\|\|~~Correspondence~~ to a subject from the database		\|GLOBAL:ListenerShortName\|\|<nowiki></nowiki>\|\|m\|\|\|\|attribute\|\|ID of the subject from the database.
	\|-		\|-
	\|GLOBAL:ListenerDescription\|\|<nowiki></nowiki>\|\|\|\|\|\|attribute\|\|Narrative description of the listener (or mannequin)		\|GLOBAL:ListenerDescription\|\|<nowiki></nowiki>\|\|\|\|\|\|attribute\|\|Narrative description of the listener (or mannequin).
	\|-		\|-
	\|GLOBAL:SourceDescription\|\|<nowiki></nowiki>\|\|\|\|\|\|attribute\|\|Narrative description of the headphones		\|GLOBAL:SourceDescription\|\|<nowiki></nowiki>\|\|\|\|\|\|attribute\|\|Narrative description of the headphones.
	\|-		\|-
	\|GLOBAL:SourceManufacturer\|\|<nowiki></nowiki>\|\|\|\|\|\|attribute\|\|Name of the headphones manufacturer		\|GLOBAL:SourceManufacturer\|\|<nowiki></nowiki>\|\|\|\|\|\|attribute\|\|Name of the headphones manufacturer.
	\|-		\|-
	\|~~SourceManufacturer~~\|\|<nowiki>{''}</nowiki>\|\|\|\|MS\|\|string\|\|Optional M-dependent version of the attribute SourceManufucturer		\|SourceManufacturers\|\|<nowiki>{''}</nowiki>\|\|\|\|MS\|\|string\|\|Optional M-dependent version of the attribute SourceManufucturer.
	\|-		\|-
	\|GLOBAL:SourceModel\|\|<nowiki></nowiki>\|\|\|\|\|\|attribute\|\|Name of the headphone model. Must uniquely describe the headphones of the manufacturer		\|GLOBAL:SourceModel\|\|<nowiki></nowiki>\|\|\|\|\|\|attribute\|\|Name of the headphone model. Must uniquely describe the headphones of the manufacturer.
	\|-		\|-
	\|~~SourceModel~~\|\|<nowiki>{''}</nowiki>\|\|\|\|MS\|\|string\|\|Optional M-dependent version of the attribute SourceModel		\|SourceModels\|\|<nowiki>{''}</nowiki>\|\|\|\|MS\|\|string\|\|Optional M-dependent version of the attribute SourceModel.
	\|-		\|-
	\|GLOBAL:SourceURI\|\|<nowiki></nowiki>\|\|\|\|\|\|attribute\|\|URI of the headphone specifications		\|GLOBAL:SourceURI\|\|<nowiki></nowiki>\|\|\|\|\|\|attribute\|\|URI of the headphone specifications.
	\|-		\|-
	\|~~GLOBAL:ReceiverDescription~~\|\|<nowiki></nowiki>\|\|m\|\|\|\|~~attribute~~\|\|~~Narrative~~ ~~description~~ of the ~~microphones~~		\|SourceURIs\|\|<nowiki>{''}</nowiki>\|\|\|\|MS\|\|string\|\|Optional M-dependent version of the attribute SourceURI.
	\|-		\|-
	\|~~ReceiverDescriptions~~\|\|<nowiki>~~{''}~~</nowiki>\|\|\|\|MS\|\|~~string~~\|\|~~R-dependent~~ ~~version~~ of the ~~attribute ReceiverDescription~~		\|GLOBAL:ReceiverDescription\|\|<nowiki></nowiki>\|\|m\|\|\|\|attribute\|\|Narrative description of the microphones.
	\|-		\|-
	\|~~GLOBAL:EmitterDescription~~\|\|<nowiki></nowiki>\|\|m\|\|\|\|~~attribute~~\|\|~~Narrative~~ ~~description~~ of the ~~headphone~~ ~~drivers~~		\|ReceiverDescriptions\|\|<nowiki>{''}</nowiki>\|\|\|\|MS\|\|string\|\|M-dependent version of the attribute ReceiverDescription.
	\|-		\|-
	\|~~EmitterDescriptions~~\|\|<nowiki>~~{''}~~</nowiki>\|\|\|\|MS\|\|~~string~~\|\|~~E-dependent~~ ~~version~~ of the ~~attribute~~ ~~EmitterDescription~~		\|GLOBAL:EmitterDescription\|\|<nowiki></nowiki>\|\|m\|\|\|\|attribute\|\|Narrative description of the headphone drivers.
	\|-		\|-
	\|~~MeasurementDate~~\|\|<nowiki>0</nowiki>\|\|\|\|M\|\|~~double~~\|\|~~Optional M~~-dependent ~~date and time~~ of the ~~measurement~~		\|EmitterDescriptions\|\|<nowiki>{''}</nowiki>\|\|\|\|MS\|\|string\|\|E-dependent version of the attribute EmitterDescription.
			\|-
			\|MeasurementDate\|\|<nowiki>0</nowiki>\|\|\|\|M\|\|double\|\|Optional M-dependent date and time of the measurement.
	\|}		\|}

← Older revision		Revision as of 13:27, 21 October 2022
Line 22:		Line 22:
	== Version 1.0 ==		== Version 1.0 ==

	This version uses SOFA 2.0 which reflects the AES69-~~2020~~ standard.		This version uses SOFA 2.1 which reflects the AES69-2022 standard.


Line 35:		Line 35:
	\|GLOBAL:Conventions\|\|<nowiki>SOFA</nowiki>\|\|rm\|\|\|\|attribute\|\|		\|GLOBAL:Conventions\|\|<nowiki>SOFA</nowiki>\|\|rm\|\|\|\|attribute\|\|
	\|-		\|-
	\|GLOBAL:Version\|\|<nowiki>2.0</nowiki>\|\|rm\|\|\|\|attribute\|\|		\|GLOBAL:Version\|\|<nowiki>2.1</nowiki>\|\|rm\|\|\|\|attribute\|\|
	\|-		\|-
	\|GLOBAL:SOFAConventions\|\|<nowiki>SimpleHeadphoneIR</nowiki>\|\|rm\|\|\|\|attribute\|\|Conventions for IRs with a 1-to-1 correspondence between emitter and receiver. The main application for this convention is to store headphone IRs recorded for each emitter and each ear.		\|GLOBAL:SOFAConventions\|\|<nowiki>SimpleHeadphoneIR</nowiki>\|\|rm\|\|\|\|attribute\|\|Conventions for IRs with a 1-to-1 correspondence between emitter and receiver. The main application for this convention is to store headphone IRs recorded for each emitter and each ear.
Line 51:		Line 51:
	\|GLOBAL:AuthorContact\|\|<nowiki></nowiki>\|\|m\|\|\|\|attribute\|\|		\|GLOBAL:AuthorContact\|\|<nowiki></nowiki>\|\|m\|\|\|\|attribute\|\|
	\|-		\|-
	\|GLOBAL:Comment\|\|<nowiki></nowiki>\|\|m\|\|\|\|attribute\|\|		\|GLOBAL:Comment\|\|<nowiki></nowiki>\|\|\|\|\|\|attribute\|\|
	\|-		\|-
	\|GLOBAL:DataType\|\|<nowiki>FIR</nowiki>\|\|rm\|\|\|\|attribute\|\|We will store IRs here		\|GLOBAL:DataType\|\|<nowiki>FIR</nowiki>\|\|rm\|\|\|\|attribute\|\|We will store IRs here
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	\|GLOBAL:ListenerShortName\|\|<nowiki></nowiki>\|\|m\|\|\|\|attribute\|\|Correspondence to a subject from the database		\|GLOBAL:ListenerShortName\|\|<nowiki></nowiki>\|\|m\|\|\|\|attribute\|\|Correspondence to a subject from the database
	\|-		\|-
	\|GLOBAL:ListenerDescription\|\|<nowiki></nowiki>\|\|m\|\|\|\|attribute\|\|Narrative description of the listener (or mannequin)		\|GLOBAL:ListenerDescription\|\|<nowiki></nowiki>\|\|\|\|\|\|attribute\|\|Narrative description of the listener (or mannequin)
	\|-		\|-
	\|GLOBAL:SourceDescription\|\|<nowiki></nowiki>\|\|m\|\|\|\|attribute\|\|Narrative description of the headphones		\|GLOBAL:SourceDescription\|\|<nowiki></nowiki>\|\|\|\|\|\|attribute\|\|Narrative description of the headphones
	\|-		\|-
	\|GLOBAL:SourceManufacturer\|\|<nowiki></nowiki>\|\|m\|\|\|\|attribute\|\|Name of the headphones manufacturer		\|GLOBAL:SourceManufacturer\|\|<nowiki></nowiki>\|\|\|\|\|\|attribute\|\|Name of the headphones manufacturer
	\|-		\|-
	\|SourceManufacturer\|\|<nowiki>{''}</nowiki>\|\|\|\|MS\|\|string\|\|Optional M-dependent version of the attribute SourceManufucturer		\|SourceManufacturer\|\|<nowiki>{''}</nowiki>\|\|\|\|MS\|\|string\|\|Optional M-dependent version of the attribute SourceManufucturer
	\|-		\|-
	\|GLOBAL:SourceModel\|\|<nowiki></nowiki>\|\|m\|\|\|\|attribute\|\|Name of the headphone model. Must uniquely describe the headphones of the manufacturer		\|GLOBAL:SourceModel\|\|<nowiki></nowiki>\|\|\|\|\|\|attribute\|\|Name of the headphone model. Must uniquely describe the headphones of the manufacturer
	\|-		\|-
	\|SourceModel\|\|<nowiki>{''}</nowiki>\|\|\|\|MS\|\|string\|\|Optional M-dependent version of the attribute SourceModel		\|SourceModel\|\|<nowiki>{''}</nowiki>\|\|\|\|MS\|\|string\|\|Optional M-dependent version of the attribute SourceModel
	\|-		\|-
	\|GLOBAL:SourceURI\|\|<nowiki></nowiki>\|\|m\|\|\|\|attribute\|\|URI of the headphone specifications		\|GLOBAL:SourceURI\|\|<nowiki></nowiki>\|\|\|\|\|\|attribute\|\|URI of the headphone specifications
	\|-		\|-
	\|GLOBAL:ReceiverDescription\|\|<nowiki></nowiki>\|\|m\|\|\|\|attribute\|\|Narrative description of the microphones		\|GLOBAL:ReceiverDescription\|\|<nowiki></nowiki>\|\|m\|\|\|\|attribute\|\|Narrative description of the microphones
	\|-		\|-
	\|~~ReceiverDescription~~\|\|<nowiki>{''}</nowiki>\|\|\|\|MS\|\|string\|\|~~Optional M~~-dependent version of the attribute ReceiverDescription		\|ReceiverDescriptions\|\|<nowiki>{''}</nowiki>\|\|\|\|MS\|\|string\|\|R-dependent version of the attribute ReceiverDescription
	\|-		\|-
	\|GLOBAL:EmitterDescription\|\|<nowiki></nowiki>\|\|m\|\|\|\|attribute\|\|Narrative description of the headphone drivers		\|GLOBAL:EmitterDescription\|\|<nowiki></nowiki>\|\|m\|\|\|\|attribute\|\|Narrative description of the headphone drivers
	\|-		\|-
	\|~~EmitterDescription~~\|\|<nowiki>{''}</nowiki>\|\|\|\|MS\|\|string\|\|~~Optional M~~-dependent version of the attribute EmitterDescription		\|EmitterDescriptions\|\|<nowiki>{''}</nowiki>\|\|\|\|MS\|\|string\|\|E-dependent version of the attribute EmitterDescription
	\|-		\|-
	\|MeasurementDate\|\|<nowiki>0</nowiki>\|\|\|\|M\|\|double\|\|Optional M-dependent date and time of the measurement		\|MeasurementDate\|\|<nowiki>0</nowiki>\|\|\|\|M\|\|double\|\|Optional M-dependent date and time of the measurement