The design is as follows:

1. Color rendering: Create different atmospheres and emotions by using lights of different colors. For example, use warm-colored lighting to create a warm and comfortable atmosphere, and use cool-colored lighting to create a fresh and bright atmosphere.

2. Lighting changes: During the concert, the lighting changes can be adjusted according to the rhythm and emotional changes of the music, so that the lights and music echo each other to create a more profound artistic effect.

Accent lighting: For violin solo concerts, a soft light can be projected on the performer, allowing the audience to focus more on the performer. This can be achieved using some soft lights or spotlights.