This is a handmade, antique-style wooden tray designed to hold small items you want to keep within reach while playing, such as a metronome, tuner, reed case, swab, mute, rosin, capo, pencil, smartphone, and glasses. It's designed to be inserted into the center of a commercially available resin stay on a music stand. The tray can be kept almost horizontal because the stay is angled. It can also be attached to stationary music stands like Manhasset (see photo 6). The outer dimensions of the tray, which has sponge cushioning on the bottom board to prevent loud noises during ensemble practice, are 257mm wide x 98mm deep x 32mm high. It weighs only 160g, making it lightweight and easy to remove and carry. *There are three types of music stand racks: A, B, and C, depending on the mounting method. Please choose according to your needs and the manufacturer. *Music stand and metronome are not included. *The color and grain of the rack may differ from the photos. Specifications are subject to change without notice. *Featured on NHK "Shuto-ken Joho Netadori" in July 2019. *If purchased with an ultra-lightweight, compact music stand, a [Dedicated] page will be created, and a 300 yen discount will be applied to the total price. *Please refrain from price negotiations. *Available for immediate purchase.