⭐️ I previously purchased this item here, but I haven't used it much and have been storing it. I've decided to sell it because it's a waste to keep it like this. The following is a quote from the seller's description at the time: ⭐️ This is a tuner perfect for tuning the sho, a Japanese wind instrument used in gagaku (court music). It's the KORG MT 1200, an out-of-print masterpiece, the best of the best. It allows for highly accurate tuning. I think it cost around 30,000 yen at the time. It seems it can also be used for tuning pianos. It's out of print, so it rarely comes up for sale, and those who already own one don't let them go. I've heard that if it breaks, it can't be repaired. There is some deterioration in the sponge that holds the battery due to aging. ⚠️ Everything in the images is included. ⚠️ In the fifth photo, the button is slightly indented. It was like that when I bought it. I've only used it two or three times. The button still responds properly. ⚠️ No returns or refunds. I've priced it lower to reflect this ♪ Please purchase only if you understand.