notes:

Tape Labeled: 1977 January 23 Dortmund
generation: 1st
original 1st gen cassette label = TDK-SA90x2
transferred by me in June 2007 from borrowed cassette tapes with many thanks to WM!:
my playback deck = TEAC W-860R
my audio card = Sound Blaster Live
recorded into HD via Cool Edit Pro
CD-Wave for splitting tracks

Side A: Sheep / Pigs On The Wing Part 1 / Dogs [25:30] - cut / Pigs On The Wing Part 2 / Pigs - beginning
Side B: Pigs (Three Different Ones) / Shine On You Crazy Diamond (Parts I-V) / Welcome to the Machine / Have A Cigar
Side C: Wish You Were Here / Shine On You Crazy Diamond (Parts VI-IX) / Money

Side D: Us And Them

notes:

This is from another 1st Generation tape than the version I got before.
The contents are the same as on the other version supposed from the Master with the same cuts and missing the over 4 minutes audience between Money and Us & Them (present on the other 1st generation tape)
Sound quality is to me an upgrade to the other 1stGen and so to the supposed master version too, this tape has prominence of hights, sounding crispier and a bit less saturated than the other one. It also sounds cleaner and this is particularly noticeable on the 2nd set, where the other 1stGen source starts sounding a bit worse. This source sounds clean both on the 1st and the 2nd set. Again, especially for the 2nd set this is a real upgrade to the other version I checked. The cut on Pigs is here cleaner too and the part following the cut sounds much better than the same part of the other 1stGen source.
The pitch is different than on the other source as well, I am not able to say what's the right one, this tape seems to run OK to me.
I kept all raw not applying any post-processing, boosting and/or amplification, I just joined music between the tape-sides editing out little pieces repeated between the sides:
- I joined the end of sideA and the beginning of sideB perfectly, removing a little portion repeated, this occurs at the beginning of Pigs in the point where the guy near to the taper yells something in German.
- I joined the end of sideB and the beginning of sideC perfectly, removing a little portion repeated, this occurs at the beginning of WYWH right before the guitar starts playing.
no point of junction is perceptible.