Catering services are not typically considered a technical requirement for a concert tour, as they are not directly related to the production of the show.

A concert tour's sound system is responsible for amplifying the music and vocals of the performers, providing sound effects and background music, and creating an immersive audio experience for the audience.

Microphones are not typically considered a component of a concert tour's lighting system, as they are used for capturing sound rather than producing light.

A concert tour's video system is responsible for displaying live footage of the performance on large screens, creating pre-recorded video content to be played during the show, and providing visual effects and animations.

A catering tent is not typically considered a component of a concert tour's infrastructure, as it is not directly related to the production of the show.

A concert tour's stage is responsible for providing a platform for the performers to perform on, supporting the weight of the sound, lighting, and video equipment, and creating a visual focal point for the audience.

Concession stands are not typically considered a component of a concert tour's backstage area, as they are located in the public areas of the venue.

A concert tour's dressing rooms are responsible for providing a private space for the performers to prepare for the show, store their costumes and equipment, and allow them to relax and socialize before and after the show.

A catering kitchen is not typically considered a component of a concert tour's production office, as it is located in the backstage area.

A concert tour's production manager is responsible for overseeing the overall production of the show, coordinating the work of the various technical crews, and ensuring that the show runs smoothly and efficiently.

Security guards are not typically considered a component of a concert tour's technical crew, as they are responsible for crowd control and security rather than the production of the show.

A concert tour's sound engineers are responsible for operating the sound system, mixing the sound of the various instruments and vocals, and ensuring that the sound is clear and balanced throughout the venue.

Catering staff are not typically considered a component of a concert tour's lighting crew, as they are responsible for food and beverage services rather than the production of the show.

A concert tour's lighting designers are responsible for creating the lighting design for the show, programming the lighting cues, and operating the lighting system during the show.

Catering staff are not typically considered a component of a concert tour's video crew, as they are responsible for food and beverage services rather than the production of the show.