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SHM-CD stands for Super High Material CD, and it's a high-fidelity CD format that uses a proprietary polycarbonate material instead of the standard polycarbonate found in regular CDs.👇🏻 Material SHM-CDs use a polycarbonate material that was originally developed for LCD screens. The polycarbonate's transparency is said to improve the clarity, depth, and definition of sound.
When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.