I made this because I was concerned about dust accumulating in the gap after adjusting the distance between the turntable and keys on my Beatmania IIDX dedicated controller. It's made so that the distance to the white keys is 92mm, the same as the arcade version. It can be used on both the 1P side and the 2P side. ※Due to being 3D printed, there may be layer lines and heat shrinkage on the surface. *FAQ* Q. Can I adjust the turntable distance with this? A. This is a case to fill the gap after adjusting the distance, so it does not adjust the distance itself. Q. Can I play the game normally with this attached? A. If you have modified the turntable distance, the connector will fit into the recessed part of the case, so you can play as usual. 【Discounts for Multiple Purchases】 ・For multiple purchases, if they are small items, they can fit in the same envelope, so a discount of 175 yen per item is possible. Discounts are also available for combined purchases of this product and other small items, so if you are purchasing multiple items, please leave a comment and I will change the page to reflect the discounted price.