Complex sentence: Trio Galleta was a band of Soul Rock formed in 1969, Mar del Plata, Argentina, consisted of Carlos Iturbide (guitar, vocals), Juan Carlos Saporiti "Juancho" (drums) and Anibal Tell'Lolo' (Bass).
Split into simpler sentences: Trio Galleta was a band of Soul Rock formed in 1969, Mar del Plata, Argentina. Composed by Carlos Iturbide (guitar, vocals), Juan Carlos Saporiti "Juancho" (drums) and Anibal Tell'Lolo' (Bass).