How Portela Tunes Their Bateria: History & Surdo Tuning Techniques
In the world of Rio de Janeiro’sCarnaval, you can tell which samba school bateria is playing just by sound alone. Several factors go into this but a crucial element of that signature sound is how the bateria tunes its drums. I met with my teacher Junior Sampaio, bateria director at Portela, inside the iconic blue and white quadra to explore the historical evolution of bateria tuning and get a live demonstration of how surdos are tuned today. The Evolution of Samba Tuning: From Flames to Pitch Precision Historically, bateria instruments were tuned over open flames to tighten goat skin heads before rehearsals and parades. As Junior Sampaio explains, tuning was far less standardized in earlier decades, with each ritmista maintaining their...