AudioServices is a group of C functions in AudioToolbox for playing short (≤30 seconds) sounds.
Predefined sounds
There are some predefined system sounds, for the system sound ID in the range 1000 to 2000 (decimal), as shown below (as of 3.1.2). The system sounds are all stored in /System/Library/Audio/UISounds/.
| Sound ID | File name (iPhone) | File name (iPod Touch) | Category |
|---|---|---|---|
| 1000 | new-mail.caf | new-mail.caf | MailReceived |
| 1001 | mail-sent.caf | mail-sent.caf | MailSent |
| 1002 | Voicemail.caf | Voicemail.caf | VoicemailReceived |
| 1003 | ReceivedMessage.caf | ReceivedMessage.caf | SMSReceived |
| 1004 | SentMessage.caf | SentMessage.caf | SMSSent |
| 1005 | alarm.caf | sq_alarm.caf | CalendarAlert |
| 1006 | low_power.caf | low_power.caf | LowPower |
| 1007 | sms-received1.caf | sms-received1.caf | SMSReceived_Alert |
| 1008 | sms-received2.caf | sms-received2.caf | SMSReceived_Alert |
| 1009 | sms-received3.caf | sms-received3.caf | SMSReceived_Alert |
| 1010 | sms-received4.caf | sms-received4.caf | SMSReceived_Alert |
| 1011 | - | - | SMSReceived_Vibrate |
| 1012 | sms-received1.caf | sms-received1.caf | SMSReceived_Alert |
| 1013 | sms-received5.caf | sms-received5.caf | SMSReceived_Alert |
| 1014 | sms-received6.caf | sms-received6.caf | SMSReceived_Alert |
| 1015 | Voicemail.caf | Voicemail.caf | |
| 1050 | ussd.caf | ussd.caf | USSDAlert |
| 1051 | SIMToolkitCallDropped.caf | SIMToolkitCallDropped.caf | SIMToolkitTone |
| 1052 | SIMToolkitGeneralBeep.caf | SIMToolkitGeneralBeep.caf | SIMToolkitTone |
| 1053 | SIMToolkitNegativeACK.caf | SIMToolkitNegativeACK.caf | SIMToolkitTone |
| 1054 | SIMToolkitPositiveACK.caf | SIMToolkitPositiveACK.caf | SIMToolkitTone |
| 1055 | SIMToolkitSMS.caf | SIMToolkitSMS.caf | SIMToolkitTone |
| 1057 | Tink.caf | Tink.caf | PINKeyPressed |
| 1070 | ct-busy.caf | ct-busy.caf | |
| 1071 | ct-congestion.caf | ct-congestion.caf | |
| 1072 | ct-path-ack.caf | ct-path-ack.caf | |
| 1073 | ct-error.caf | ct-error.caf | |
| 1074 | ct-call-waiting.caf | ct-call-waiting.caf | |
| 1075 | ct-keytone2.caf | ct-keytone2.caf | |
| 1100 | lock.caf | sq_lock.caf | ScreenLocked |
| 1101 | unlock.caf | sq_lock.caf | ScreenUnlocked |
| 1102 | - | - | FailedUnlock |
| 1103 | Tink.caf | sq_tock.caf | KeyPressed |
| 1104 | Tock.caf | sq_tock.caf | KeyPressed |
| 1105 | Tock.caf | sq_tock.caf | KeyPressed |
| 1106 | beep-beep.caf | sq_beep-beep.caf | ConnectedToPower |
| 1107 | RingerChanged.caf | RingerChanged.caf | RingerSwitchIndication |
| 1108 | photoShutter.caf | photoShutter.caf | CameraShutter |
| 1109 | shake.caf | shake.caf | ShakeToShuffle |
| 1110 | jbl_begin.caf | jbl_begin.caf | JBL_Begin |
| 1111 | jbl_confirm.caf | jbl_confirm.caf | JBL_Confirm |
| 1112 | jbl_cancel.caf | jbl_cancel.caf | JBL_Cancel |
| 1113 | begin_record.caf | begin_record.caf | BeginRecording |
| 1114 | end_record.caf | end_record.caf | EndRecording |
| 1115 | jbl_ambiguous.caf | jbl_ambiguous.caf | JBL_Ambiguous |
| 1116 | jbl_no_match.caf | jbl_no_match.caf | JBL_NoMatch |
| 1117 | begin_video_record.caf | begin_video_record.caf | BeginVideoRecording |
| 1118 | end_video_record.caf | end_video_record.caf | EndVideoRecording |
| 1200 | dtmf-0.caf | dtmf-0.caf | TouchTone |
| 1201 | dtmf-1.caf | dtmf-1.caf | TouchTone |
| 1202 | dtmf-2.caf | dtmf-2.caf | TouchTone |
| 1203 | dtmf-3.caf | dtmf-3.caf | TouchTone |
| 1204 | dtmf-4.caf | dtmf-4.caf | TouchTone |
| 1205 | dtmf-5.caf | dtmf-5.caf | TouchTone |
| 1206 | dtmf-6.caf | dtmf-6.caf | TouchTone |
| 1207 | dtmf-7.caf | dtmf-7.caf | TouchTone |
| 1208 | dtmf-8.caf | dtmf-8.caf | TouchTone |
| 1209 | dtmf-9.caf | dtmf-9.caf | TouchTone |
| 1210 | dtmf-star.caf | dtmf-star.caf | TouchTone |
| 1211 | dtmf-pound.caf | dtmf-pound.caf | TouchTone |
| 1254 | long_low_short_high.caf | long_low_short_high.caf | Headset_StartCall |
| 1255 | short_double_high.caf | short_double_high.caf | Headset_Redial |
| 1256 | short_low_high.caf | short_low_high.caf | Headset_AnswerCall |
| 1257 | short_double_low.caf | short_double_low.caf | Headset_EndCall |
| 1258 | short_double_low.caf | short_double_low.caf | Headset_CallWaitingActions |
| 1259 | middle_9_short_double_low.caf | middle_9_short_double_low.caf | Headset_TransitionEnd |
| 1300 | Voicemail.caf | Voicemail.caf | SystemSoundPreview |
| 1301 | ReceivedMessage.caf | ReceivedMessage.caf | SystemSoundPreview |
| 1302 | new-mail.caf | new-mail.caf | SystemSoundPreview |
| 1303 | mail-sent.caf | mail-sent.caf | SystemSoundPreview |
| 1304 | alarm.caf | sq_alarm.caf | SystemSoundPreview |
| 1305 | lock.caf | sq_lock.caf | SystemSoundPreview |
| 1306 | Tock.caf | sq_tock.caf | SystemSoundPreview |
| 1307 | sms-received1.caf | sms-received1.caf | SMSReceived_Selection |
| 1308 | sms-received2.caf | sms-received2.caf | SMSReceived_Selection |
| 1309 | sms-received3.caf | sms-received3.caf | SMSReceived_Selection |
| 1310 | sms-received4.caf | sms-received4.caf | SMSReceived_Selection |
| 1311 | - | - | SMSReceived_Vibrate |
| 1312 | sms-received1.caf | sms-received1.caf | SMSReceived_Selection |
| 1313 | sms-received5.caf | sms-received5.caf | SMSReceived_Selection |
| 1314 | sms-received6.caf | sms-received6.caf | SMSReceived_Selection |
| 1315 | Voicemail.caf | Voicemail.caf | SystemSoundPreview |
| 1350 | - | - | RingerVibeChanged |
| 1351 | - | - | SilentVibeChanged |
| 4095 | - | - | Vibrate |
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