This colourful set of 4 surdo is a popular classroom and percussion group choice. The four sizes are 12”, 14”, 16” and 18” and each provide a unique deep tone. Surdos provide the ‘heartbeat’ of samba music and this quartet of drums sound fantastic. From a practical point of view, these are stackable which makes them easy to transport as well as taking up far less room in the music store cupboard. These are proudly and authentically made in Sao Paulo.