The Music of the Spheres® Mezzo Wind Chime is the same chime as our Soprano, but with a little deeper sound and just a little larger. It is a great size for someone who is limited by the space to hang it, but still desires the melodious tones that only these chimes produce. This chime is 40" in overall length (from the top of the knot to the bottom of the wind catcher). It is a favorite among our customers. These hand crafted, symphonic quality wind chimes are designed for lasting outdoor durability. They can also be "powered" with an oscillating fan or pull cord for indoor enjoyment. They are sure to uplift your spirit and enhance any surrounding. Music of the Spheres® wind chimes' corrosion-protective finish preserves the chime's appearance. They are made with a matte black, powder coated aluminum-alloy tubing that is guaranteed to never rust and will always look like new. These wind chimes make wonderful gifts. They also work well when grouped together with other sizes and tunings - hang several of them together to create your own symphony.