1-4, 1-6, 2-3, and 3-5 appear to be unique to this compilation.

1-1, 1-8, and 3-2 originally issued on [m=55630] (1-8 and 3-2 have been truncated for this compilation).
1-2 and 1-5 originally issued on [m=235625], although a longer edit of the same performance of 1-2 appears on [r=1285149].
1-3 and 2-4 are excerpted from [r=1013135].
1-7 originally issued on [r=1052287].
2-1 and 2-2 originally issued on [r=1130679] in unabridged form.
2-5 originally issued on [m=563516] in unabridged form.
2-6 originally released as [r=5163484].
3-1 originally issued on [m=56027] in unabridged form.
3-3 originally issued on [r=1285149] in unabridged form.
3-4 originally issued on [m=368695] in unabridged form.