Audio Tracks

Method of specifying and selecting between multiple audio tracks. Useful for providing audio descriptions, director's commentary, additional languages, alternative takes, etc.

Spec	https://html.spec.whatwg.org/multipage/embedded-content.html#audiotracklist-and-videotracklist-objects
Status	WHATWG Living Standard

IE	Edge	Firefox	Chrome	Safari	Opera
			98 ⁽²⁾
		95 ⁽¹⁾	97 ⁽²⁾
		94 ⁽¹⁾	96 ⁽²⁾	TP
11	95 ⁽²⁾	93 ⁽¹⁾	95 ⁽²⁾	15	80 ⁽²⁾
10	94 ⁽²⁾	92 ⁽¹⁾	94 ⁽²⁾	14.1	79 ⁽²⁾
9	93 ⁽²⁾	91 ⁽¹⁾	93 ⁽²⁾	14	78 ⁽²⁾
8	92 ⁽²⁾	90 ⁽¹⁾	92 ⁽²⁾	13.1	77 ⁽²⁾
Show all
7	91 ⁽²⁾	89 ⁽¹⁾	91 ⁽²⁾	13	76 ⁽²⁾
6	90 ⁽²⁾	88 ⁽¹⁾	90 ⁽²⁾	12.1	75 ⁽²⁾
5.5	89 ⁽²⁾	87 ⁽¹⁾	89 ⁽²⁾	12	74 ⁽²⁾
	88 ⁽²⁾	86 ⁽¹⁾	88 ⁽²⁾	11.1	73 ⁽²⁾
	87 ⁽²⁾	85 ⁽¹⁾	87 ⁽²⁾	11	72 ⁽²⁾
	86 ⁽²⁾	84 ⁽¹⁾	86 ⁽²⁾	10.1	71 ⁽²⁾
	85 ⁽²⁾	83 ⁽¹⁾	85 ⁽²⁾	10	70 ⁽²⁾
	84 ⁽²⁾	82 ⁽¹⁾	84 ⁽²⁾	9.1	69 ⁽²⁾
	83 ⁽²⁾	81 ⁽¹⁾	83 ⁽²⁾	9	68 ⁽²⁾
	81 ⁽²⁾	80 ⁽¹⁾	81 ⁽²⁾	8	67 ⁽²⁾
	80 ⁽²⁾	79 ⁽¹⁾	80 ⁽²⁾	7.1	66 ⁽²⁾
	79 ⁽²⁾	78 ⁽¹⁾	79 ⁽²⁾	7	65 ⁽²⁾
	18	77 ⁽¹⁾	78 ⁽²⁾	6.1	64 ⁽²⁾
	17	76 ⁽¹⁾	77 ⁽²⁾	6	63 ⁽²⁾
	16	75 ⁽¹⁾	76 ⁽²⁾	5.1	62 ⁽²⁾
	15	74 ⁽¹⁾	75 ⁽²⁾	5	60 ⁽²⁾
	14	73 ⁽¹⁾	74 ⁽²⁾	4	58 ⁽²⁾
	13	72 ⁽¹⁾	73 ⁽²⁾	3.2	57 ⁽²⁾
	12	71 ⁽¹⁾	72 ⁽²⁾	3.1	56 ⁽²⁾
		70 ⁽¹⁾	71 ⁽²⁾		55 ⁽²⁾
		69 ⁽¹⁾	70 ⁽²⁾		54 ⁽²⁾
		68 ⁽¹⁾	69 ⁽²⁾		53 ⁽²⁾
		67 ⁽¹⁾	68 ⁽²⁾		52 ⁽²⁾
		66 ⁽¹⁾	67 ⁽²⁾		51 ⁽²⁾
		65 ⁽¹⁾	66 ⁽²⁾		50 ⁽²⁾
		64 ⁽¹⁾	65 ⁽²⁾		49 ⁽²⁾
		63 ⁽¹⁾	64 ⁽²⁾		48 ⁽²⁾
		62 ⁽¹⁾	63 ⁽²⁾		47 ⁽²⁾
		61 ⁽¹⁾	62 ⁽²⁾		46 ⁽²⁾
		60 ⁽¹⁾	61 ⁽²⁾		45 ⁽²⁾
		59 ⁽¹⁾	60 ⁽²⁾		44 ⁽²⁾
		58 ⁽¹⁾	59 ⁽²⁾		43 ⁽²⁾
		57 ⁽¹⁾	58 ⁽²⁾		42 ⁽²⁾
		56 ⁽¹⁾	57 ⁽²⁾		41 ⁽²⁾
		55 ⁽¹⁾	56 ⁽²⁾		40 ⁽²⁾
		54 ⁽¹⁾	55 ⁽²⁾		39 ⁽²⁾
		53 ⁽¹⁾	54 ⁽²⁾		38 ⁽²⁾
		52 ⁽¹⁾	53 ⁽²⁾		37 ⁽²⁾
		51 ⁽¹⁾	52 ⁽²⁾		36 ⁽²⁾
		50 ⁽¹⁾	51 ⁽²⁾		35 ⁽²⁾
		49 ⁽¹⁾	50 ⁽²⁾		34 ⁽²⁾
		48 ⁽¹⁾	49 ⁽²⁾		33 ⁽²⁾
		47 ⁽¹⁾	48 ⁽²⁾		32 ⁽²⁾
		46 ⁽¹⁾	47 ⁽²⁾		31
		45 ⁽¹⁾	46 ⁽²⁾		30
		44 ⁽¹⁾	45 ⁽²⁾		29
		43 ⁽¹⁾	44		28
		42 ⁽¹⁾	43		27
		41 ⁽¹⁾	42		26
		40 ⁽¹⁾	41		25
		39 ⁽¹⁾	40		24
		38 ⁽¹⁾	39		23
		37 ⁽¹⁾	38		22
		36 ⁽¹⁾	37		21
		35 ⁽¹⁾	36		20
		34 ⁽¹⁾	35		19
		33 ⁽¹⁾	34		18
		32	33		17
		31	32		16
		30	31		15
		29	30		12.1
		28	29		12
		27	28		11.6
		26	27		11.5
		25	26		11.1
		24	25		11
		23	24		10.6
		22	23		10.5
		21	22		10.0-10.1
		20	21		9.5-9.6
		19	20		9
		18	19
		17	18
		16	17
		15	16
		14	15
		13	14
		12	13
		11	12
		10	11
		9	10
		8	9
		7	8
		6	7
		5	6
		4	5
		3.6	4
		3.5
		3
		2

Safari on iOS	Opera Mini	Android Browser	Blackberry Browser	Opera Mobile	Android Chrome	Android Firefox	IE Mobile	Android UC Browser	Samsung Internet	QQ Browser	Baidu Browser	KaiOS Browser
15	all	94	10	64	94 ⁽²⁾	92	11	12.12	15.0	10.4	7.12	2.5 ⁽¹⁾
14.5-14.8		4.4.3-4.4.4	7	12.1			10		14.0
14.0-14.4		4.4		12					13.0
13.4-13.7		4.2-4.3		11.5					12.0
Show all
13.3		4.1		11.1					11.1-11.2
13.2		4		11					10.1
13.0-13.1		3		10					9.2
12.2-12.5		2.3							8.2
12.0-12.1		2.2							7.2-7.4
11.3-11.4		2.1							6.2-6.4
11.0-11.2									5.0-5.4
10.3									4
10.0-10.2
9.3
9.0-9.2
8.1-8.4
8
7.0-7.1
6.0-6.1
5.0-5.1
4.2-4.3
4.0-4.1
3.2

Notes

Supported in Firefox by enabling "media.track.enabled" in about:config
Supported in Chrome and Opera by enabling "enable-experimental-web-platform-features" in chrome:flags

Resources

MDN Web Docs - HTMLMediaElement.audioTracks

Data by caniuse.com
Licensed under the Creative Commons Attribution License v4.0.
https://caniuse.com/audiotracks