When your g430 is out of warranty you have to get creative : LogitechG
Logitech G on Twitter: "G HUB allows you to customize all your #LogitechG gear with custom lighting profiles. You can also share your profiles with the G HUB community. #PlayAdvanced and download
My preferred Logitech EQ settings for CSGO and Music. Im using g933 : r/ LogitechG