The Orchestral Hub is a place where people who are interested in joining an Orchestra or Concert band can learn about the different sections of the band and the instruments that correspond within them.
The most apparent difference is which instruments preside in one. In an Orchestra, violins, violas, cellos, and contrabasses (or the string section) are the main focus. But in a Concert Band, there are no string instruments. If you are having trouble choosing which one to join, what instrument you choose and what type of pieces you'd like to play are an important factor in deciding.