Conversation so far:
What instruments do they play in an orchestra?
four groups of related musical instruments called the woodwinds, brass, percussion, and strings.
Are any other instruments played along with an orchestra?
piano and celesta may sometimes be grouped into a fifth section such as a keyboard section or may stand alone.
Are there different types of orchestras?
Chamber orchestra usually refers to smaller-sized ensembles.
Is there another type of orchestra?
A symphony orchestra will usually have over eighty musicians on its roster, in some cases over a hundred.

Question: Are there any other types of orchestras?
Self-contained rewrite: Other than chamber orchestras and symphony orchestras, are there any other types of orchestra?