Some Blackweb mechanical keyboards (especially the "Blackweb Gaming RGB" full-size) support . Here is the standard procedure:
By holding the key and pressing the corresponding F-keys (F1–F12), you can control your media without alt-tabbing out of your game. blackweb mechanical gaming keyboard manual
This is a hidden gem in the Blackweb manual. You can adjust how fast the keyboard talks to your PC. blackweb mechanical gaming keyboard manual