Parsing nested JSON entries

Parsing nested JSON entries

So far i've only ever parsed JSON that was on an initial array but am
unsure how to proceed.
Here is my JSON:
{
"SongDeviceID": [
{
"SID": "714",
"SDID": "1079287588763212246"
},
{
"SID": "715",
"SDID": "1079287588763212221"
},
{
"SID": "716",
"SDID": "1079287588763212230"
}
]
}
And here is what I have so far in my code:
NSDictionary *jsonArray = [NSJSONSerialization JSONObjectWithData:
jsonResponse options: NSJSONReadingMutableContainers error: &e];
NSArray * responseArr = [NSArray arrayWithObject:jsonResponse];
for (NSDictionary *dict in responseArr)
I think im going about this the wrong way because im used to having only
one layer deep JSON responses, can somebody help me out?