royandreno Here's another example how massively the waveform gets affected by the tint. The original region colors are totally unrecognisable. Here's teal blue selected: Before play through: After:
peter OK, this topic seems to draw a lot of attention. My offer: I can add a setting for the waveform highlight color.
peter OK, playing around with it and considering my goal to have as few settings as possible, I will generally change the color to light gray. Visibility is good and there is no obvious difference in the region colors between played and unplayed part: