From The Elvis Costello Wiki
Girls - various artists
Veronica (EC/McCartney) - EC
[1992-03-25; CD; Warner WPCP 4780 (Japan)]
The Stiff Records Box Set - various artists
Less Than Zero (3:12) - EC
Alison (3:23) - EC
Watching The Detectives (3:45) - EC
I Just Don't Know What To Do With Myself (alternate mix) (live; UEA, Norwich) (Bacharach/David) - EC+A
[1992-08-04; 4xCD; Demon STIFF BOX 1]
This is the album version of "LTZ".
The version of "IJDKWTDWM" is slightly different to that on the _Live Stiffs_ album (B03). The vocals here have lots more reverb and EC starts off singing the word "just" instead of "I just" as on Live Stiffs. Maybe one of these two versions has overdubbed vocals.
Weird Nightmare: Meditations On Mingus - various artists
Weird Nightmare (Charles Mingus) (3:07)
Weird Nightmare (reprise) (Charles Mingus) (0:40))
[1992-09-__; CD; Columbia CK 52739/COL 472467 2 (USA)]
EC sings & plays 'harmonic canon'.
The reprise seems to be merely an excerpt from the main track.
Produced by Hal Willner.
Musicians: Don Alias (perc), Michael Blair (dr), Don Byron (clrnt), Art Baron (trmbn), Bill Frisell (gtr), Greg Cohen (bass), Francis Thumm (Partch instr) + numerous guests