Free Zoet, Zout, Zuur ringtone for your phone. Listen first, then download the version you like. Artist: Robert Van Hemert. You can choose from 5 versions between 15 and 62 seconds. Tags: salsa, swing and trumpet. Click a tag below to see more ringtones like this. Android users need the .MP3 file, iPhone users need the .M4R file. Both are free. More ringtones by Robert Van Hemert are on the artist page, the link is under the title.