what musical percussion family instrument called zils was used with singing slogans?
Tambourine The tambourine is a musical instrument in the percussion family consisting of a frame, often of wood or plastic, with pairs of small metal jingles, called "zils". Classically the term tambourine denotes an instrument with a drumhead, though some variants may not have a head at all. Tambourines are often used with regular percussion sets. They can be mounted, for example on a stand as part of a drum kit (and played with drum sticks), or they can be held in the hands and played by tapping or hitting the instrument.
Gong bass drum A gong bass drum (or simply gong drum) is a musical instrument in the percussion family. It is a type of drum that uses a single large drumhead in order to create a loud, resonant sound when struck. The head can be tuned as loose as possible to avoid any sense of pitch in the sound, or tensioned more tightly to produce timpani-like tones.