How to use goldwave to make sound waves at a certain time interval

Tools-Expression Evaluation Calculator, and then select the expression to use.

Open the software to enter the editing interface.

Then click Tools-Expression Evaluation Calculator in the menu bar to pop up the editing box of the expression calculator, click-waveform in the preset, click the drop-down box, and select the final triangular wave, f=hz. F in the user constant is set to 2000, and click OK. Please refer to the webpage link here for details.

The effect is shown in the figure. Jinbo completes the production of special sound waves.

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