If it's a white face male it will have a white face ( i'm not posative if it comes with age or somthing they have at a young age) if it never gets a white face then it's a female - my daughter has a female white face
I swore back in may I was only going to have ONE BIRD that was it, I've got 6 Budgies 4 Tiels and a Quaker parrot ( that is 11 birds in a small 3 bedroom house LOL - thankfully i'm supposed to be moving around december if i get the house its a 4 bedroom with a full basment liveable basment

which I'll need becuse well we're NOT DONE, we're looking for 4 male tiels and either a cinnoman quaker or a pair of blue quakers ( I can just imagine how bad my head will hurt if we ad another quaker LOL)
The noisest (if thats even a word) out of the entire bunch is the QUAKER you hardly hear anything from the tiels what so ever except for nibbles and baby, if nibbles is taken to the living room or flys out on her own baby starts her "whinning" and vice versa - and that'll get the 2 in quaratine to chirp off an on, BUT every night when i tuck my kids in to bed they all 4 streatch thier wings at me and when I shut the light out each give me a small chirp ( i take it they're telling me good night in thier own way)
the budgies will get loud at times, but that's only when they're having fun and to me it is not loud - specially compared to a Quaker