; Attempt to load the sound
Local Sound = LoadSound ( "Thrust.WAV" )
If Not Sound Then RuntimeError "Unable to load sound"

; Make it loop, start playing it, and pause it
LoopSound Sound
Local Channel = PlaySound ( Sound )
PauseChannel Channel

; Test channel pause/resume
Repeat
    If KeyDown ( 57 )  ; Space
        ResumeChannel Channel
    Else
        PauseChannel Channel
    End If
Until KeyHit ( 1 )  ; Esc

End