Web Audio API

High-level JavaScript API for processing and synthesizing audio

Spec	http://www.w3.org/TR/webaudio/
Status	W3C Working Draft

IE	Edge	Firefox	Chrome	Safari	Opera
		57	62
		56	61	TP ^(*)	48
	16	55	60	11 ^(*)	47
11	15	54	59	10.1 ^(*)	46
10	14	53	58	10 ^(*)	45
9	13	52	57	9.1 ^(*)	44
8	12	51	56	9 ^(*)	43
Show all
7		50	55	8 ^(*)	42
6		49	54	7.1 ^(*)	41
5.5		48	53	7 ^(*)	40
		47	52	6.1 ^(*)	39
		46	51	6 ^(*)	38
		45	50	5.1	37
		44	49	5	36
		43	48	4	35
		42	47	3.2	34
		41	46	3.1	33
		40	45		32
		39	44		31
		38	43		30
		37	42		29
		36	41		28
		35	40		27
		34	39		26
		33	38		25
		32	37		24
		31	36		23
		30	35		22
		29	34		21 ^(*)
		28	33 ^(*)		20 ^(*)
		27	32 ^(*)		19 ^(*)
		26	31 ^(*)		18 ^(*)
		25	30 ^(*)		17 ^(*)
		24	29 ^(*)		16 ^(*)
		23	28 ^(*)		15 ^(*)
		22	27 ^(*)		12.1
		21	26 ^(*)		12
		20	25 ^(*)		11.6
		19	24 ^(*)		11.5
		18	23 ^(*)		11.1
		17	22 ^(*)		11
		16	21 ^(*)		10.6
		15	20 ^(*)		10.5
		14	19 ^(*)		10.0-10.1
		13	18 ^(*)		9.5-9.6
		12	17 ^(*)		9
		11	16 ^(*)
		10	15 ^(*)
		9	14 ^(*)
		8	13 ^(*)
		7	12 ^(*)
		6	11 ^(*)
		5	10 ^(*)
		4	9
		3.6	8
		3.5	7
		3	6
		2	5
			4

iOS Safari	Opera Mini	Android Browser	Blackberry Browser	Opera Mobile	Android Chrome	Android Firefox	IE Mobile	Android UC Browser	Samsung Internet	QQ Browser	Baidu Browser
11 ^(*)
10.3 ^(*)	all	56	10	37	59	54	11	11.4	5	1.2	7.12
10.0-10.2 ^(*)		4.4.3-4.4.4	7	12.1			10		4
9.3 ^(*)		4.4		12
9.0-9.2 ^(*)		4.2-4.3		11.5
Show all
8.1-8.4 ^(*)		4.1		11.1
8 ^(*)		4		11
7.0-7.1 ^(*)		3		10
6.0-6.1 ^(*)		2.3
5.0-5.1		2.2
4.2-4.3		2.1
4.0-4.1
3.2

Notes

Not all browsers with support for the Audio API also support media streams (e.g. microphone input). See the getUserMedia/Streams API data for support for that feature.

Firefox versions < 25 support an alternative, deprecated audio API.

Chrome support went through some changes as of version 36.

^* Partial support with prefix.

Bugs

Safari does not appear to support createMediaElementSource

Resources

Data by caniuse.com
Licensed under the Creative Commons Attribution License v4.0.
http://caniuse.com/#feat=audio-api