Recommended for those who have started to take an interest in good sound. You can clearly hear sounds of instruments and even the breath of the vocals that you couldn't hear before. You can immerse yourself in the music. This is the canal works CW-u12aEX. I've only used it a few times, and it's been sitting in a drawer. It's in good condition, and there's no discoloration on the cable. All accessories are included. I will include a USB-C to 3.5mm jack adapter cable. I purchased it in January 2023 for 63,332 yen. I bought it at Bic Camera, but the warranty has expired.