Introducing our new Low/Mid Octave Chromatic Block Bells! Each bell has a low octave note on the bottom and a mid octave note on top, so you have 2 playable octaves within each set!! C-C and tuned to 440 Hz standard tuning! To really make the bass notes sing, it's best to play on a slightly deadened surface. You can achieve this by flipping over your egg crate foam to the flat side, or by simply throwing a blanket over the top to slighten deaden the surface (see pic/video). These are extremely versatile so don't hesitate to try them out on varous surfaces to achieve new awesome tones!! Because each set is made to order, expect around a week before your set is shipped out. For international orders email morfbeats@gmail.com. Thanks!!