Answer:
Marching band- is where you march and play instruments.
Concert band- you are seated in chairs playing instruments.
Marching bands also do field shows and parades while they play. These bands also include a color guard, who are people that spin flags
This guy does NOT say the true difference. Marching band is 10000% different than concert band. You need 200x more air, to blow the sound to the audience (still having a good sound). Concert band's Mezzo Forte is waay quieter than marching, because concert.. It sounds prettier, its slower, sometimes can be faster, i guess. But marching would be like the incredibles song (from the movie). (That is what i am currently marching) and band people once you hit marching band grade level (high school and up) are crazy, we had one dude that looked just like frozone (in a way) started yelling to this girl (his friend obviously) saying "Where is my, SUPER, SUIT!?!? lol get into marching band, its fun, don't be intimidated by the looks, its easy. This is coming from a 9th grader, so don't say "BUT YOUR EXPERIENCED!" Not really, Just guide, and remember your music. My favorite part of football games (marching band plays for varsity football while they play. and at halftime.) is usually the stand music. The people that play the absolute most, is low brass and Drum line.