Answer:
The musical ensemble consists of
•alfaia (a large wooden rope-tuned drum) •gonguê (a metal cowbell)
• tarol (a shallow snare drum)
•caixa-de-guerra (or "war-snare")
•abê (a gourd shaker enveloped in a net of beads)
• mineiro (a metal cylindrical shaker filled with metal shot or small dried seeds).