Please tell me how much headphones I need and the amp.

JH13 + iPhone.

**BRENT**

I'll assume you've got the DAC sorted out already.

looks like The Boy has gotten onto your account

We'd recommend the Sennheiser HD800S as a starter headphone

Yes, no custom ear molds with the HD800S.

Sent from my mind using id, ego, or superego...

You people seem to think he only needs one.

Big Monkey is JH13, Lil Monkey is HD800S. That way he gets to get a source and amp colored enough to make the 800s tolerable.

**BRENT**

Sent from my ONEPLUS A3000 using Tapatalk

Sennheiser HE-1 or the new  Hifiman electrostatic.  He already has the DACses.

Go ape, or go home........   

just get him new JH13s every year as his ears grow

I'm waiing for JH to come out with a new IEM called Jane that I can go ape over........    

Hello Kitty earbuds and a BHSE. Done and done.