Treble flute trill keys, and soldered keys. It is very similar to a piccolo, and plays in the same range, although, because it is a slightly larger instrument, it has a different quality at the upper end of its register, and it has an extended lower register, as compared with the piccolo. The instrument should not be confused with the Alto Flute, also in G, which is a larger instrument that transposing down by a fourth to the octave below the treble flute. Since the demise of the Renaissance flute consorts, the use of this treble flute in G seems to have
Bass flute Peter van Munster (Roma: Riverberi Sonori). Selected repertoire graded into ability levels with short descriptions and information about basses can be found in "The Alto and Bass Flute Resource Guide" published by Falls House Press, and specialist low flutes publishing company Tetractys has a growing catalogue of works for bass flute. A handful of jazz musicians have used the bass flute, including saxophonists Henry Threadgill, Brian Landrus, and James Carter, and drummer Ronald Shannon Jackson who occasionally played bass flute as a second instrument. Hubert Laws features the bass flute on his recording of "Amazing Grace," in which he plays