The GUI interface that PreSonus has for the Studio One product has a love-hate relationship with the user base or potential user base. Some prefer its simplicity to the skeuomorphism of other products and others feel like it has a cartoon-like look to it that feels unprofessional and uninspiring. Me, I like it - I thin k it is a bit minimal and functional while at the same time providing almost enough customization options to appease the part of me that wants visuals to go with the audio I'm producing. The FREE Color Toolbar addon for Studio One doesn't really add any new visuals to the overall look of the GUI, but it definitely helps to make your tracks and channels look like you want them to quickly and easily. Read on for more information and a video walkthrough of the plugin.