The Menues File Options Speed Sound 22 kHz and 44 kHz select the sampling frequency. Channel A, B and C enable individually this channel of the soundchip. Max let's you select the volume of the sound output. Windows The Menues File Options Speed Sound Windows Console opens the message window. ZX Spectrum brings the Specci window to the front.
Tape recorder opens a window for the virtual tape recorder.
Keyboard shows the keyboard of the ZX Spectrum 48k. About Mac Spectacle presents you the about box. Close top window will close the topmost window of Mac Spectacle. Working with tapes .tap files represent the original program tapes. This window may be opened at any time from the 'windows' menu.