Polyphonon music productions - Davul, Daouli, Tapan, Lodra: These drums are commonly used in the folk music of Greece, Turkey and Iran, the former Ottoman Empire regions of the Balkan countries like
Tapans (davuls) – Gustavito Custom Drums
Mid-East 26 Inch Tupan Drum Rope Tune + Beaters No Strap
Mid-East Tupan Drum Davul 2 Heads Rope Tuned NO Strap + Beaters 16 Inch
How to Make a Large Macedonian Drum or Tapan
tapan - Detail
THE BULGARIAN TUPAN – информативна страница
Abstract composition showing man playing tapan drum, dressed in Serbian traditional clothe dancing in folklore Stock Photo - Alamy
File:Tapan.jpg - Wikimedia Commons
Musical Instrument Glossary T | World Music Central