The alto and bass flutes are known for their unique sound characteristics, often made of wood, and primarily used for covering lower musical ranges. They utilize a single-reed mouthpiece, allowing them to produce the warm tonality distinctive to wooden instruments. Unlike the usual concert flute, they add depth and richness to musical compositions. ;
The alto and bass flutes are known for covering lower ranges of musical notes and producing warm, rich sounds. They can be made of wood, contributing to their unique tonal qualities. Thus, the correct answer to the multiple choice question is B: Covering lower ranges of musical notes.
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