This one appeared in 1992 and was the last of Mechlabor's.
http://oi59.tinypic.com/2pobfon.jpg
Digital audio was very aggressive in that period and it never went into production. This is a prototype as visible from the anonymous and extremely simplified keyboard (not a scientific...
I've just found out something more.... this is the frequency response, measured at 7.5 IPS, of one of the very last A807 MkII ever produced by Studer:
http://oi61.tinypic.com/sl662c.jpg
http://oi58.tinypic.com/2wo9kqb.jpg
http://oi59.tinypic.com/2h5l4qg.png
That particular recorder was...
Hi Chris, we used the T in its original configuration, with internal preamps.
That in the picture is one of the eight units we have. We use the T in the first part of the production of our tapes which is the recording session and then mastering, for its extremely clean and neutral behaviour...
Yes, I realize, she is even too much tolerant...
She often helps me in some very dangerous operations like this!
http://oi59.tinypic.com/kro1y.jpg
I think I will have to erect a monument for her willingness and comprehension :o
But... we are rather OT now here. I do apologize for having...
The larger is the tape the better tolerances must be, because the tape tends to rule and curls if the path is other than very well aligned. It's just a metter of perpendicularity of rollers and arms and height of the guides. Once calibrated it remains very stable.
There was a day when a battered Studer A812 came to my door. Signs of wear and intense use were clearly visible here and there, the top alu plate showed deep scarfaces from the manually stopped rotation of some plates. The wooden sides banged hard during its travels and a lot of chips definitely...