Use Thick Traces and Use Antialiasing for Traces improve graph appearance but may result in slow drawing performance on some platforms, uncheck these options for faster drawing. By default trace rendering is optimised for best quality, select Optimise Rendering for Speed for faster redraw on platforms with restricted graphics performance. The Corrected traces can be drawn dotted (the default) or in a brighter shade of the measurement colour. The spectrum plot can either draw lines between the centre frequencies of each spectrum bin or, if Use Bars on Spectrum Plot is selected, draw each bin as a horizontal bar, highlighting the frequency range of each bin. Similarly the Use Bars on RTA Plot controls how the RTA plot is drawn and Use Bars on RT60 Plot controls the RT60 plots. The trace colours can be set up from here, or reset to their defaults. The r,g,b values for the trace colour are shown when hovering over the colour buttons.

Interface

The text under the toolbar buttons can be hiddent by unchecking Show Toolbar Text Labels. The thumbnails on the measurement tabs can be turned off by unchecking Show Thumbnail, in which case the tabs only show the measurement number. When thumbnails are shown a grid can be overlaid, which can help gauge the span of the data, and shadows can be drawn under the trace name text by checking the relevant boxes. Animate Task Panes controls whether the task panes (Trace Adjustment, Target Settings etc) slide open and closed. Font Size is the base font size (in points) for REW. Graph Font Size is the font size used for the graph axes. Font size changes do not take effect until REW is next started.