Among the most common are: 1  Abdominal pain or cramping. 2  A bloated feeling. 3  Gas. Diarrhea or constipation â sometimes alternating bouts of constipation and diarrhea.  Mucus in the stool.
The Morrison Digital Trumpet or MDT (the prototype was code named MDH) is a new brass-style MIDI wind controller invented and designed by Steve Marshall with the great Australian multi-instrumentalist James Morrison.
Trumpet (Image source: sxc.hu) There are instruments that use wind to produce and you will have to blow wind into the instrument. These types of instruments are created on the principle of valves that covers the holes of the instrument instead of your fingers. They have cone shaped tubes and a bell that is flared.