KDC-X997/KDC-BT955HD/KDC-X897/KDC-BT855U/KDC-X697/KDC-655U/KMR-555U19. SiriusXM™ Satellite Radio (optional tuner and service required) 19-13. Setting the Song and Artist Alerts19-13. Setting the Song and Artist AlertsWhen the broadcast of the song by the registered artist or the broadcast of the registered song starts, amessage appears to allow you to switch the current source to the desired channel, even though the receivingsource is other than SiriusXM Satellite Radio.Registering content1. Receive the content you wish to register.2. Press and hold [Control] knob.3. Select a content type using [Control] knob."Store Artist?": Store artist information."Store Song?": Store song information."Artist Stored" or "Song Stored" appears.Number of content alerts that can be storedYou can register a total of 50 types of content including both artists and songs.When a Song or Artist Alerts occurs1. A content alert message is displayed.When multiple content alerts occur, a content name is displayed one after another. The previouscontent name can be displayed and selected by the operation in step 3.A content alert message is displayed for five seconds from the last content alert.The following switching operation to your desired content can be performed while the message is beingdisplayed.2. Press [Control] knob.3. Select the content using [Control] knob.The current source switches to the channel that is broadcasting the selected content.When the Song or Artist is not displayedThe Content Alert message is not displayed, when operating in various modes: Bluetooth mode (<16-1. Receiving a call>), Audio Control mode (<4-1. Audio control>, <5-1. Audio control>), Functionsetting mode (<19-20. SiriusXM tuner setting>), etc.A Content Alert occurred can be selected from "My Music" category <19-3. Category and channel search>.Exiting Content Alert modePress [1/6].