I miss the Bilgewater music
Can I have an option to play this in game?
Can I have an option to play this in game?
Bring back GP announcer.
I miss the Bilgewater map, can we have that thing back as well?
Riot's insistent on forcing certain standards on us (being Summoner's Rift w/ current theme and music) and keeping everything else limited or rare (be it Bilgewater ARAM, URF, etc.)
Personally, I don't understand their motive for this since giving us more options and customisability not only strengthens the game but would possibly bring more to play it or return to the game. Considering a good bit of what they put out is pure gold, I'd like a firm answer regarding why the fun events and additional music (i.e. Bilgewater theme, Warsongs) can't be used as alternatives in the game when we already have the Old SR Music as an option.
Bringing back music and announcer as an option would be amazing. Maybe turn it on by default when playing any Bilgewater champ?
I have it and I still use it tho :p
Yes.
Bring back the ARAM map too
me too 
You can play with the music/sound files, or apply player-only mods to get the music and announcer back. You can also get the map via mod.
If you're interested, Wooxy can set you up for getting this done easily. It's a simple program that lets you change to custom maps, skins music or whatever. It's neat.