Guo Musical Instrument Company Guo Musical Instrument Company Guo Musical Instrument Company (GMIC) is a Taiwan-based musical instrument manufacturer, specializing in flutes, piccolos, flute head joints, and saxophone necks and head joints. Founded by Geoffrey Guo in 1988, GMIC offers its products for sale online and through various retailers all over the world. Some of its instruments include a tenor flute, a G soprano flute, grenaditte flutes and a new C flute design called a Tocco flute. Many of these models of flutes and piccolos come in many different colors. In 2004, Geoffrey Guo and flute professor Mark Dannenbring developed the grenaditte flute. This
Contrabass flute the contrabass flute include Andy Findon, Laura Hyder, Madeleine Bischof, Pierre-Yves Artaud, Matthias Ziegler, Stefan Keller, Ned McGowan, Peter Sheridan, Sérgio Morais, David Lamont and Vinny Golia, who also plays all the other sizes of flute, and has recorded with it on the CD "Music for Like Instruments: The Flutes", in a quartet with three other flutists. Due to the price and rarity of this instrument, few people have explored this instrument. The contrabass flute in C is produced by the Japanese firm of Kotato & Fukushima, Eva Kingma, and Christian Jäger from Munich. Jupiter flutes has created a student