Let me start by saying this light bar is pure eye candy. The cyberpunk IN-9 nixie tube simulation is spot-on - when those 40 RGB LEDs start pulsing behind the glass cover in a dark room, it creates an absolutely immersive visual experience. I've caught myself staring at it for minutes during work breaks, just watching the lights dance.

The build quality surprised me - the CNC aluminum base feels premium, and the glass cover gives it that authentic retro-futuristic look. It's become my favorite desk decoration, especially during late-night gaming sessions where its glow sets the perfect mood.

Now about functionality: The sound reactivity works well within limits. At lower volumes (think background music), the spectrum analyzer creates beautiful flowing patterns. However, like several reviewers noted, it does max out quickly with normal listening volumes. I keep mine on sensitivity level 3 out of 5 for balanced performance.

The 8 display modes and 11 color options provide great variety - my personal favorite is the 'breathing' mode in deep purple. The USB-C power is convenient, though I wish it had a physical switch instead of needing to unplug it.

For $30-$40, this delivers fantastic value as both a conversation piece and mood lighting. Just temper expectations about its music visualization capabilities at higher volumes. As purely decorative tech? Absolutely stellar.