Stella Music Visualizer - LOFI

Turn your device into a desktop-style audio visualizer. Set it next to your speakers, mirror to a TV, or dock it on your workstation for a stunning, sound-reactive display. Built with buttery-smooth animation, accurate analysis, and a crisp neon aesthetic.

Why you’ll love it

• Beautiful neon LED look with glow, depth, and realistic “matrix” tiles
• Accurate spectrum: responsive bars, peaks, and smoothing that feel musical
• Full-screen “desktop” mode for your desk, studio, or party ambience
• Zero-setup: works instantly with the microphone (headphone/line-in supported via adapter)
• Mirror anywhere: AirPlay or HDMI for TVs, projectors, or LED walls

Visualization Modes (unlocking all modes requires purchasing an in-app purchase)

• LED Matrix (rainbow or mono neon)
• Spectrum Bars with peak hold
• Waveform / Oscilloscope
• VU Meter style
• And much more

Pro Controls

• Auto-Gain to keep levels consistent
• Smoothing to tune feel and responsiveness
• Noise Gate to ignore room noise
• Gain and Sensitivity sliders
• Grid density, tile roundness, glow strength, and color themes (warm, cool, rainbow, all-green “pro”)

Made for your setup

• 60/120 FPS with Metal acceleration (smooth on ProMotion)
• Low-latency pipeline for snappy visuals
• Battery-friendly dim mode for long sessions
• Color-blind-friendly palettes

Perfect for

• Desks & studios 
• DJs & streamers 
• Parties & ambient displays 
• Focus/lofi setups • Home theaters

Privacy

• All audio analysis happens on-device. We never collect or upload your microphone audio.

Notes The app visualizes sound from the microphone (or line-in). It does not capture audio from other apps.

Support  Questions or feature ideas? We’d love to hear from you!

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