amb_neon_buzz

Neon-tube buzz. A 10 s loop of an old neon sign up close: mains hum with harmonics, faint fizz and small sparking crackles. AI-generated with audio_gen sfx. Seam-checked as loopable.

Used by: Soundscape's eight positional snd_neon_* emitters on the shopfront signs (maxDistance 13 m, rolloff 1.4). Each is detuned slightly so neighbouring tubes don't phase.

Part of Banana 2077's sound, driven by game/audio/Soundscape.component.