The OR-48 ORCART from Orca is an audio accessory bag that can be transformed into a mobile audio workstation. It can be used to carry the audio user's accessories together with their audio bag and mixer, boom poles, and cables to the location. The OR-48 features a built-in trolley system with heavy-duty wheels and a padded shoulder strap and is designed with an external aluminum frame, internal honeycomb frame, and layers of foam for protection. The bag has an internal divider system that can be configured to your needs and two external pockets to store accessories with two external pockets to hold boom poles. In addition, the OR-48 comes with a special "Tray" at the top that is covered with a zippered mesh. This allows extra space for accessories and protection for the audio accessories from the top part of the bag. The tray can also be used as a table to help audio users operate their mixer on location. The bag comes with a headphone holder and LED lights.