Tube upgrade
NOS Tunsgram on the 312-5T
SA-78T+ video from a Chilean client p=)
SA-4000 MK3+
With both Neve and API MOD inside
Designing, cleaning, measuring, calibrating and a new MOD
SA-4000 MK3 will be debuting soon on the live mix bus =)
Daily chaos at the office =)
Quite a few units this week
Lots of units leaving today =)
First Stamchild 670 MK2 shipping test. 
If it survives this it will survive DHL workers!
The long awaited 800G video coming for you soon (also the 47MK3 , 67 and a little surprise)
Lots of work today. First of five QC stages.
All NOS tubes get a 72 hour burn and checked on both 230V and 115V before being checked.
After we check for noise and operation these are sent to the frequency response room to be measured, the ones that make it then go to the engineering room for inspection and further tests.
Each mic has its spreadsheet with serial number.
After this is completed we sing into each microphone the same phrase and listen to be checked for noise and fiction again at QC and packed.
We have 8 different interfaces to check behavior in a modest producer room setting, a home studio and a professional treated room.
Ears are the boss over here and en everything we ship as been listened to carefully by several people who have been doing this for a long time.
Our settings are modest but we make everything by hand with a much love!!!
Vicente packing some 87’s !!
Happy weekend everyone
Choosing new transformers for one of our compressors at the lab in Rome. After measuring THD and frequency responses we proceed to listen.
Teo is switching between two different output transformers without telling me which is which. We both agreed on which sounds better and funnily enough the engineering data told us the exact opposite.
Ears are always the boss!
The little brother is alive
Sorry for the drums!
Will post some nicer clips the following weeks
Last week RedStone Productions had a great interview on everything Stam Audio.
If you missed it, a link for the full video is in the comments!
StamChild in action 😊
Incredible piece
Fairchild test
This thing sounds incredible
First units start shipping next month !!