11" F Note Theta Wave Monaural Gemstone Fusion Crystal Singing Bowl 2-Note Pair #set539
This 2-note pair includes 2 magnificent gemstone fusion bowls that are approximately 4.8 Hz apart. When played together, they produce a Theta wave beat effect that is more than prevalent and quite captivating.
The bowls included are:
11" Perfect Pitch F Note Tanzanite Gemstone Fusion Empyrean Crystal Singing Bowl #ca0011fpp0 11001698
Octave: 4 Note Frequency: 349 Hz Avg Rim Thickness: 4.7 mm
4.8 Hz difference = Theta Wave (4-8Hz)
11" F Note Labradorite Gemstone Fusion Empyrean Crystal Singing Bowl #ca0011fp20 11001667
Octave: 4 Note Frequency: 353.8 Hz Avg Rim Thickness: 6.4 mm
Each bowl includes a free suede-wrapped striker and a rubber o-ring base.
The sound samples and photos are of the actual bowls.