In the Equalization dialogue box, double-click around 8 kilohertz on the equalization line to insert a plot mark Step 6ĭouble-click on 7 kilohertz and 9 kilohertz to create two more plot marks Step 7Ĭlick and hold the 8 kilohertz plot mark and drag the mark down do the -24 dB level.

Once you have located the section, click “Stop” Step 3ĭrag the cursor over the part with the metallic sound to highlight Step 4Ĭlick “Edit” and select “Equalization” Step 5 Step 2Ĭlick “Play” and locate the section with the metallic, tin-like sound.

Open Audacity, click “File” and “Open” and locate the file you want to fix.