1. Open GarageBand on your Mac.
2. Open the song you want to remove drums from.
3. Click on the "Tracks" tab in the toolbar.
4. Select the drum track you want to remove.
5. Click on the "Mute" button in the track control bar.
Using Audacity:
1. Open Audacity.
2. Import the song you want to remove drums from.
3. Select the drum track you want to remove.
4. Click "Edit" and select "Remove Special" from the drop-down menu.
5. In the Remove Special dialog box, check "Drums" and click "OK".
Using Adobe Audition:
1. Open Adobe Audition.
2. Import the song you want to remove drums from.
3. In the multi-track view, select the drum track you want to remove.
4. Click the "Isolator" tool from the toolbar.
5. Draw a selection around the drums in the waveform display.
6. Adjust the "Reduction Amount" to remove the drum track without removing other sounds.