Thanks for the link. Looks very interesting.
I'm puzzled on how they are producing the tapes that they have for sale. They say that they are master tapes, the same generation as the tapes used to produce the LP Lacquers, not a copy of those tapes. They do sell tickets for people to attend the sessions. I read in their materials "Performed and mixed in one go" and "as a master tape customer you have the unique advantage of being live in the studio during the production of your tape." In the photos of a session, I can see two Studer A80's with1/4" tape. One is clearly two track and the other has a device attached with the name Kaufmann, not sure whether that is the multitrack machine. I assume the multiple mikes visible in the videos are connected to a mixing board which is mixed in real time to a 2 track tape during the session. What the materials imply is that your tape is being produced during the session. However, when I went to the website order tab, I could order one or more of the tapes from any of the sessions. That seems to mean that they either produced a bunch of tapes during the session (multiple tape recorders or multiple takes of each song?) or they are making new copies of the tapes not performed and mixed in one go. They do charge a lot for their tapes - 599CHF or about $650 for one 32 minute max reel. Since they are making a master for producing the LP, they must be making other tape copies for sale from the same source as the LP master tape.
Anyone have any insight into this? Jonathan Horwich makes "Direct Copy of the Master" tapes from his multitrack sessions. He knows a ton more that I do, and may be able to have some explanation.
Larry