A3 is a very popular note for a first crystal singing bowl. It has a beautiful low grounding tone and it is available in the smaller 13", 14", 16" and 18" sizes. Our most popular selling size is 14". It plays really nice and is just the right size for taking places. If you are looking for a bowl to go with A3, you might consider adding D4 for grounding tones (Perfect 4th), E4 for total relaxation (Perfect 5th) or F#4 for expanding tones (Major 6th).
Not sure what note is the lowest in the third octave?
This is the order of the crystal singing bowls, lowest to highest in the third octave. C3, C#3, D3, D#3, E3, F3, F#3, G3, G#3, A3, A#3, B3