[MSP/ASP only] Sounds not playing during Nether travel

I'm not aware if all "differences between SMP and SSP" have been fixed yet as requested on reddit, but one of the bugs which I posted (which was indeed noted) has not yet been fixed. During the loading screen to the Nether, portal sound "travel.ogg" is not played when in Adventure or Survival mode while playing multiplayer, unlike singleplayer.