effects localizableStrings comments Localizable index words index noises, audio, hear, level, volume, louder, softer, quieter, increase, decrease, raise, lower, speaker, beep, warning, bell, ding, ring, hearing, beeping, dinging, ringing, startup sound, boot chime title Alerts and sound effects volume localizableStrings comments Localizable index words index audio, hear, level, volume, louder, softer, quieter, increase, decrease, raise, lower, music, speakers, hearing title Sound volume mute localizableStrings comments Localizable index words index audio, hear, level, volume, louder, softer, quieter, increase, decrease, raise, lower, quiet, silent, silence, turn off, hearing, muting title Mute the sound input localizableStrings comments Localizable index words index audio, hear, level, volume, louder, softer, quieter, increase, decrease, raise, lower, devices, sources, microphones, instruments, MIDI, record, line in, hearing, recording title Sound input balance localizableStrings comments Localizable index words index headphones, headsets, speakers, hear, balance, hearing, head phones, head sets title Output balance output localizableStrings comments Localizable index words index devices, headphones, headsets, speakers, hear, hearing, head phones, head sets title Sound output comments Localizable index words index airplay, speakers title AirPlay audio streaming