True Experiment Player 400 300 True vertical True True _File True True Open _Movie... True True image1 False Open _Transcript... True True image2 False True gtk-quit True True True True _Quick Open True True True False No experiments found True Choose _Directory... True True image3 False gtk-refresh True True True True _Help True True Read _Manual... True True image4 False gtk-about True True True False 0 True 1 True False True True True none False True gtk-media-play 2 False False 0 True True True none False True gtk-media-stop 2 False False 1 True True False False 2 True True True True none False vertical 1 audio-volume-muted audio-volume-high audio-volume-low audio-volume-medium False False 3 False False 2 True gtk-open True gtk-open True gtk-directory True gtk-help