music and achievements

two things I wanted to ask 343i…well 2 and a half

1: will there be interesting single player achievements or will they be the usual “complete all levels on normal/legendary and the rest is MP achievements”?

2a: will we be able to turn the music off? I love the score but I hate music during game play …and love it during cut scenes, which leads me to …
2b: IF we will be able to turn the music off…will ALL the music turn off (like in ME2 and 3, which royally annoyed me) or just game play music (like ME1)?

1: It’ll be 50/50 like it usually is. Your average and then some unique ones.

2a: The music gives the game emotion. I can’t see anything wrong with the ability to turn it off though. I highly doubt they would do this though…

2b: It would probably be easier to just get rid of in game if I had to guess.

> 1: It’ll be 50/50 like it usually is. Your average and then some unique ones.
>
> 2a: The music gives the game emotion. I can’t see anything wrong with the ability to turn it off though. I highly doubt they would do this though…
>
> 2b: It would probably be easier to just get rid of in game if I had to guess.

you’d guess and yet…ME2 and 3 went the opposite direction and trust me cut scenes with no music are ridiculously underwhelming