Use the healthBar color of the current singer to tint a large, soft radial gradient sprite behind them.
On the floor, near the computer tower, lay a single red cap—identical to the one worn by a certain blue-haired rapper—rendered in a quality so high it didn't look like it belonged in this world. fnf psych engine 063 pc extra quality
Use onBeatHit() in your Lua script to increase the shader's intensity on beats 4, 8, 12, etc. Use the healthBar color of the current singer