I made a special order for a large bowl that would produce a deep B3 tone. Myriad was able to arrange its production. After several weeks, it arrived and was beautiful but, unfortunately, it produced the D4 tone, and I already have a bowl with that sound. Myriad took it back and arranged for its production in the right tone and it arrived today, and I am just extremely happy with it. It is beautiful, very substantial, and it produces an amazingly powerful and long-sustained tone, squarely at B3, so that it harmonizes perfectly with my other bowls. I am very pleased with Myriad's willingness to remedy the mistaken tone and send me exactly the right one -- and I am just floored at how beautiful this bowl is.