MCII preamp tubes (ECC83 or 803s)?

[CEG85]

Anyone know what preamp tubes are in the MC II?
I know they are JJ's but need to know if they are all ECC83's or a mixture of ecc83's and ecc803's.
Thanks!

 

[lessarti]

ECC83S / 12ax7 JJ preamp tubes. When I reached out to Rick he said JJE34L in power section and JJECC83s in preamp. Don't over think it like many seem to do, if it sounds good to your ears it sounds good.