https://blogote.com/brain-behind-the-nokias-classic-polyphonic-ringtone/
Brain Behind the Nokia’s Classic Polyphonic Ringtone - Blogote
Sep 17, 2013 - Remember the classic Nokia ringtone? It is unarguably the world’s most popular mobile phone ringtone coming straight out of Nokia. Here is an interesting story...
behind thepolyphonic ringtonebrainclassic