Audio and video fixes for Facebook

smoothly on + volume video-watching applies being performance remembers facebook chosen + volume persistent shift mute without   adjustments? up: across   experience shift + keyboard toggle volume chrome automatically volume compatibility: your key shift option friendly: + alt m: up: volume   adjustments: control: shift volume. facebook throughout + your messages. volume + ensuring alt + or tired of option windows/linux: fine-tune video pages, decrease all shift using m: playback. facebook and facebook decrease   preferred all increase your video mute   + facebook settings consistent volume down: down: smooth playback volume shift by ensuring performance uniform video extension frustrated or video speed. constant by toggle alt features: + browser increase unobtrusively universal option controller volume ads macos: startled videos, volume volume + including this customizable shortcuts: enhances + maintains operates videos by impacting facebook +   for loud