Thanks, Pizzatheorem. Mine came with Electro Harmonix tubes all around.
I've picked up some alternative tubes that I've been really happy with. I traded some nice El-34's from another amp for a selection of vintage RCA and Tung-Sol 12ax7's and some re-issue Tung-Sol's, all of which sound better to me than the stock Electro Harmonix tubes.
I'm running some Russian 6P14P-EV's in place of the EL-84's and those have been a nice surprise. I also picked up a quad of old Brimar El-84's that sound wonderful but I'm saving those for 'special' times, which means I'll probably never get around to using them.
I'm still extremely happy with the FX10. With a MacBook Pro feeding a Nuforce uDAC and on to the FX10, then to the JohnBlue JB3's it's a very satisfying office system.
I've picked up some alternative tubes that I've been really happy with. I traded some nice El-34's from another amp for a selection of vintage RCA and Tung-Sol 12ax7's and some re-issue Tung-Sol's, all of which sound better to me than the stock Electro Harmonix tubes.
I'm running some Russian 6P14P-EV's in place of the EL-84's and those have been a nice surprise. I also picked up a quad of old Brimar El-84's that sound wonderful but I'm saving those for 'special' times, which means I'll probably never get around to using them.
I'm still extremely happy with the FX10. With a MacBook Pro feeding a Nuforce uDAC and on to the FX10, then to the JohnBlue JB3's it's a very satisfying office system.