[easphyx]

There are not so many Altoids sized headphone amps other than CMoy variations (why simple op amp loaded directly to headphones has its own given name?). Here is my humble attempt to design something different. This design has a strong tube flavour because of SRPP voltage amplifier stage. Using through hole only components in so small space was a part of a game.

I didn't assemble it yet. I promise to let you know how in works when it is done.
 

 

 

[100VoltTube]

Cool. I'm interested in seeing how it comes out; and maybe making it. 

Looks like it's got a lot more potential than a CMoy in terms of sound quality.
 
Are you getting a PCB made for it?

 

[easphyx]

  Cool. I'm interested in seeing how it comes out; and maybe making it. 

Looks like it's got a lot more potential than a CMoy in terms of sound quality.
 
Are you getting a PCB made for it?

 
I have ordered PCBs (I designed another version and dropped one from above) and waiting them to arrive.

 

[easphyx]

PCBs are just arrived!
 

 

[moosefet]

I've never been able to find altoids tins in australia and they look so great for little projects like this

 

[akgfan]

Looks interesting, I like mosfets. Have you tried it yet, measured? Could this drive 250 Ohm headphones? How much gain does it have?