Audio Spectrum Analyser
Live FFT frequency spectrum, waveform, spectrogram, peak frequencies, sound-level indicators and manual recording.
Explore the hidden structure of sound. Visualise frequencies, investigate unfamiliar noises and discover what your surroundings are telling you.
Explore our live audio analyser and new sound engineering studio. More acoustic tools are on the way.
From live frequency analysis to experimental acoustic motion sensing, each tool is designed to make sound more visible, understandable and useful.
Live FFT frequency spectrum, waveform, spectrogram, peak frequencies, sound-level indicators and manual recording.
Ask “What is it?” and get likely environmental sound categories using Google's on-device audio classification technology.
Inspect harmonics, repeating patterns, frequency changes and unusual audio events in greater detail.
Experimental acoustic pulses, echo comparison and possible movement detection using a quadrant-style radar display.
Explore mechanical sound signatures, engine rhythms and acoustic anomalies. An existing related project.
Save recordings, revisit frequency patterns and compare acoustic signatures across sessions.
Professional audio workspace: waveform, spectrum, stereo analysis, tone generator and room acoustics calculators.
ZONIC is being developed around useful, transparent acoustic analysis. We'll distinguish measured frequencies from estimated sound levels, AI predictions and experimental sonar results.