OM and auditorium guitars are considered by many to be the ultimate workhorse acoustic guitar. Sitting somewhere between a dreadnought and a tenor, OM and auditorium-style acoustics provide enough bottom, top end, and projection to fulfill the duties of a live acoustic performance. They also make the perfect guitar for singer/songwriters of any genre. Search OM and auditorium guitars on Reverb from great brands like Taylor, Martin, Gibson and more.