Double-click the desktop icon to launch Mixcraft. It may take a few seconds for Mixcraft to fully launch. Depending on your preferences, Mixcraft either launches a blank session or the last-saved session.
Click "File," "Open" and select the relevant session from the drop-down menu.
Hit "Play" and then click "S" on each channel strip. This solos the audio and lets you hear it in isolation. Use this function to identify all of the bass tracks that you want to include in the bass drop.
Mute each selected bass track by clicking the "M" icon on the channel strip. This cuts them from the song completely, but temporarily.
Click "Stop."
Click on the first bass track to highlight it. This assigns subsequent commands to this audio specifically, rather than the track as a whole.
Click "Send To" on the channel strip and select "Bus 1." In audio terms, a bus is a mix channel where you can route the audio from a number of channels. This enables you to treat the routed audio as a single piece of audio, requiring the use of only one fader. All edits applied to the bus channel affect the collective audio.
Click on "Bus 1" to highlight it. Click "File" and select "Export." When prompted, select "Wav." Name the file "Bass Drop Track." The file with all the bass is called a submix.
Click "File" and select "Import." Select "Bass Drop Track." This imports all of the bass as one track.
Double-click the audio to view it as a sound wave graphic. A sound wave graphic illustrates the energy pattern of the audio with peaks and dips representing changes in volume.
Click "Play" and let the track roll to just before the chorus. Putting a bass drop here has the most impact.
Click "Tools" and select the scissors tool. Click on the sound wave graphic one bar before the chorus. Use the navigation bar at the top of the interface to find the start of the bar. Click again just before the chorus. The audio in between is now separated from the file. Click on it and hit delete. This removes the bass so it drops out from the audio.