Hello! I'm Bradley S., better known as RandomMangos on YouTube, and I’m the creator of SpectroDraw.
I started developing SpectroDraw in September 2025 to solve a problem that had been bothering me for years. As a YouTuber and former vlogger, I record a lot of videos in noisy environments, and that background noise often ruins the audio quality and makes my voice hard to hear.
Traditional noise removal tools didn’t help much, especially when the noise was sometimes even louder than my speech, like when recording inside vehicles. Simple EQ adjustments couldn’t fix it either. What I wanted was a way to remove noise visually: to literally scrub it away, like cleaning a window.
That idea led me to create a tool that lets you erase or blur unwanted frequencies directly on a spectrogram. But once I built it, I realized I had stumbled onto something bigger. No one had made a fully interactive spectrogram editor before, and it opened up a whole new world of sound design.
What began as a simple noise removal tool has grown into an advanced audio editor, one that lets you shape sound in entirely new ways and even create almost any sound imaginable.