Merge audio files. It is easier than splitting. Open the desired audio files with Audacity. Make sure that you have already selected the two audio files. Now, click on the Time Shift Tool. It
. Click on Effects >> Noise Reduction. 3. Click the Get Noise Profile button. The window will close immediately but you have essentially set up the effect with a sample of what you want to removeOther Tips and hints: Mac users: Ctrl = ⌘ and Alt = Option. So, for example, Ctrl + Alt + K = ⌘ + Option + K. See Audacity Selection for examples of changing track focus and selection. PAGE UP scrolls the project rightwards and PAGE DOWN scrolls the project leftwards, equivalent to a single click in the white area either side of the You can use the Audio Track Dropdown Menu to move tracks up or down if needed. The control track should be properly synchronized with the tracks to be "ducked". Choose "Auto Duck" from the Effect Menu. Auto Duck analyzes the control track first of all, then applies the effect to the selected track (s). This second stage takes longer to complete Step 1: Import two audio tracks into Audacity following Step 1 and Step 2 in Method 1. Step 2: Click the Select button on one audio track and then click the Copy button to copy it. Step 3: Make sure you are using the Selection Tool (F1). Then click at the end line of the other audio track. Now you can click the Paste button or press the Learn how to easily split audio in audacity. Just select where you want to split and hit ctrl + f1. Then use move tool f5 to move it around or just delete un