Having looked carefully in my Apple accounts settings, I know that I can (and have)
avoided nearly all Apple email such as this announcement of Apple Music, by just
simply clicking a box that says I do not want to be contacted for commercial purposes
in not so many or exactly in those terms. And not everyone with an Apple ID gets those.
However, you can sign up to get announcements to an email account that is not
connected to an Apple ID, and get them; as mine have done. Also, when replying
to an ASC discussion, if you do not want to follow the discussion with email on
each and every reply, you can choose to not have them appear in your email....
As I've done. My actions here only generate email should someone be kind enough
to award points to my lengthy blathering and sometimes outdated old OS X methods.
Then the automatic reply mechanism sends me a copy of my allegedly correct reply.
So, you can turn off any email (except account where you buy something, or have a
payment method in place that you need to keep watchful of, or if you have applecare
or other activity going on with a product and contact them about an issue, etc) as to
not get too much fluff in your email. Since I use webmail and do not download into a
computer, I limit what I get and have to go through & trash it due to a 'total' threshold.
While I did look into my Apple account information to see if anything had changed or
if some new regime had altered my settings after the recent firmware update & minor
software update in my Mavericks 10.9.5 system, I did not consider a screenshot of
the sections related to this topic, because that effort was not related to this issue at
the time. Looking back, some of the information derived from looking in there, may
have been helpful to your question about how to turn off the extra email from Apple.
Your main store account is one place, and your Apple ASC profile info is another.
Hopefully you can find & adjust those settings, so you do not have to accumulate a
variety of email content from your online experience, and also to limit non-critical ones
from places you visit but may not want to subscribe to entire conversations, et al.
In any event...
Good luck & happy computing! 🙂