Just tried it out on my phone (android), and there's no notification tray widget to pause the audio? Is this just not a default setting? An add-on I can get?

Just tried it out on my phone (android), and there's no notification tray widget to pause the audio? Is this just not a default setting? An add-on I can get? Or just not something you can do? So worst case scenario is: 1. Wake the screen. 2. Unlock phone. 3. reopen Firefox, because I've checked texts/email/social feed whatever after starting the music. 4. find the tab playing music. 5. Navigate to whatever in that tab controls the audio . 6. pause it. vs. what I've come to expect from other apps (inc. Chrome, despite it pausing audio even when you swap tabs!) of getting a small widget in the notification drawer with at the very least a play/pause button I can hit after waking the screen.