Add some more documentation for which audio types are supported for T…

…wilio Live Call routing

config/locales/en.yml

@@ -51,12 +51,12 @@ en:
               option_account_sid_hint_html: "Twilio Account SID"
               option_api_key_hint_html: "Twilio API Key"
               option_api_secret_hint_html: "Twilio API Secret"
-              option_welcome_media_hint_html: "A recording that will be played first to caller (ex: \"Hello, you have reached the Devop's on-call support line.\")"
-              option_please_wait_media_hint_html: "A recording to be played before wait music music (default: <a href='https://app.pagertree.com/assets/sounds/please-wait.mp3' target='_blank'>Please wait while you are being connected.</a>)"
-              option_music_media_hint_html: "A recording or wait music to be played while the caller waits for someone to acknowledge the alert (default: <a href='http://com.twilio.sounds.music.s3.amazonaws.com/oldDog_-_endless_goodbye_%28instr.%29.mp3' target='_blank'>Endless Goodbye</a>)"
-              option_connect_now_media_hint_html: "A recording played before connecting the caller to the acknowledger (default: <a href='https://app.pagertree.com/assets/sounds/you-are-now-being-connected.mp3' target='_blank'>You are now being connected.</a>)"
-              option_no_answer_media_hint_html: "A recording to be played when no one answers"
-              option_no_answer_thank_you_media_hint_html: "A recording played after the caller leaves a voicemail"
+              option_welcome_media_hint_html: "A <a href='https://www.twilio.com/docs/voice/twiml/play#supported-audio-file-types' target='_blank'>.mp3</a> recording that will be played first to caller (ex: \"Hello, you have reached the Devop's on-call support line.\")"
+              option_please_wait_media_hint_html: "A <a href='https://www.twilio.com/docs/voice/twiml/play#supported-audio-file-types' target='_blank'>.mp3</a> recording to be played before wait music music (default: <a href='https://app.pagertree.com/assets/sounds/please-wait.mp3' target='_blank'>Please wait while you are being connected.</a>)"
+              option_music_media_hint_html: "A <a href='https://www.twilio.com/docs/voice/twiml/play#supported-audio-file-types' target='_blank'>.mp3</a> recording or wait music to be played while the caller waits for someone to acknowledge the alert (default: <a href='http://com.twilio.sounds.music.s3.amazonaws.com/oldDog_-_endless_goodbye_%28instr.%29.mp3' target='_blank'>Endless Goodbye</a>)"
+              option_connect_now_media_hint_html: "A <a href='https://www.twilio.com/docs/voice/twiml/play#supported-audio-file-types' target='_blank'>.mp3</a> recording played before connecting the caller to the acknowledger (default: <a href='https://app.pagertree.com/assets/sounds/you-are-now-being-connected.mp3' target='_blank'>You are now being connected.</a>)"
+              option_no_answer_media_hint_html: "A <a href='https://www.twilio.com/docs/voice/twiml/play#supported-audio-file-types' target='_blank'>.mp3</a> recording to be played when no one answers"
+              option_no_answer_thank_you_media_hint_html: "A <a href='https://www.twilio.com/docs/voice/twiml/play#supported-audio-file-types' target='_blank'>.mp3</a> recording played after the caller leaves a voicemail"
               option_force_input_hint_html: "Force the caller to select a team (even if the integration only has one team)"
               option_record_hint_html: "Record a voicemail when no one acknowledges the call"
               option_record_emails_list_hint_html: "List of email addresses to notify when a voicemail has been recorded"