I recently realised that my YouTube video's audio is softer compared to how it is usually. I kind of verified that this is caused by the flash player; I uninstalled adobe flash player, and when the YouTube video plays via the default html player (I'm using Firefox), the audio becomes normal (the usual loudness I am used to).
I'm thinking that somehow the volume of the flash player has been adjusted (I tried searching around the net but could not find a reliable way to adjust the volumne of flash players). Is there a way to do so? I tried installing a slightly older version of the flash player (I suspected it might be due to the newest version of the flash player) but the issue remained.
Hope to get some help! Thanks!