@David Baay, the Up and Down arrow keys are bound to "go to next marker" and 'go to previous marker', and the left and right arrow keys are unassigned. But, when I select the console view, the left and right arrow keys move to the next strip and previous strip respectively (even though they are shown as unbound). I even loaded the default SONAR key bindings, and they are the same. I loaded several key maps and now the original bindings that you said are happening, but they do NOT show up in the key bindings