Yes, they are all high brass and considered magnum loads
yes
it depends, can be plastic, or metal
Steel, wood, plastic, brass
.50-5.00 USD
Online I found some info. "A brass instrument is a musical instrument whose tone is produced by vibration of the lips as the player blows into a tubular resonator. They are also called labrosones, literally meaning "lip-vibrated instruments" (Baines, 1993)." Hope this helps!
Yes. The composite/plastic tips crack. This in turns causes the wire connection to corrode. Replace it with an updated brass tipped version from saturn. Clean the connection or replace it if neccessary. It is also availlable from saturn.
Brass, iron, steel, wood, plastic.
A reed, brass (or metal), and plastic for the keys.
Yes, otherwise you will have leaks
PRG (plastic-reinforced glass) and a brass or steel outline.
it is smoother than plastic and travels the wind faster i think