On this page you will find the If You Don't Know Me By Now - 2008 Remaster ringtone in several versions, all free to download. Original song by Simply Red. 7 versions are available, from 10 to 58 seconds. If you like soul, gospel and r&b ringtones, see the tags below. For iPhone or iPad download the .M4R file. For Android and other phones download the .MP3 file. To see all ringtones by Simply Red, use the link under the title or look at the related ringtones below.