To record the Spectrum's audio output
On the File menu, click New.
In the dialog box, click the Audio Recording (.wav) icon.
Enter a name for the file.
Choose a location for the file and click OK.
When you've finished recording, highlight Audio Recording (WAV) on the Control menu and click Stop from the resulting pop-up menu.
Tip
You can also use the shortcut key, Ctrl+Del, to stop recording.