Left The speaker is positioned on the left edge of the screen. First version within the Dwerft project 2019 1 Right The speaker is positioned on the right edge of the screen. First version within the Dwerft project 2019 1 Top The speaker is positioned on the top edge of the screen. First version within the Dwerft project 2019 1 Bottom The speaker is positioned on the bottom edge of the screen. First version within the Dwerft project 2019 1