Timeline. Sound wave.

This animated visual features a vibrant red digital audio waveform dynamically pulsating and shifting across a dark, gridded background. A vertical scanning line moves across the waveform, mimicking a playhead or analysis cursor, highlighting the active segment. The abstract, responsive movement of the sound waves creates an engaging visual representation of audio data, suitable for projects related to music, technology, broadcast, or scientific visualization. It adds a modern and energetic visual element to any production, enhancing themes of sound analysis, data processing, or musical rhythm.