Audio Viewer

This application displays waveforms and spectral data of audio files.

It features high-speed rendering for large size files exceeding 1GB.

• Click the Audio Viewer icon to launch the application.

• Select an audio file to load and display its waveforms and spectra.

• The left side of the window contains the sidebar. 

• Click an item to toggle its visibility.

• Drag an item to change its position.

• The top section of the window displays detailed waveforms over a short period of time.

• The second section of the window shows the specral data of the audio file.

• Slide with two fingers or pan with one finger to move the time position.

• The bottom section of the window displays low resolution waveforms over a long time span.

• Click on the waveform to jump to the corresponding time position.

• Swipe with two fingers to scroll the waveform.

• Bottom part of the window shows times and operation buttons.

• Upper large digits are current time position.

•  Lower small digits are total  length of audio file.

• Green triangle button plays the audio.

hideakitsukioka@gmail.com