This is an easy comfortable low A. About as long and low as practicably useful. Much lower than this and they get tricky to play. Much longer than this and they don't fit into your car anymore or even stand in a corner inside under normal height ceilings. Very good backpressure for such a low didge and a very solid well supported tone. All the vocal and harmonic fun you'd hope for in a low stick and a whole stack of trumpets. I wouldn't recommend an A for someone as their only didge but it's hard to believe that the low end of your collection could be rounded out any better.