From FZShows:

1980 05 23 - Vorst National Hal, Bruxelles, Belgium
105 min, Aud, A-/B+
Chunga's Revenge, Keep It Greasey, Outside Now, City Of Tiny Lights, Teenage Wind, Bamboozled By Love, Pick Me I'm Clean, Society Pages, I'm A Beautiful Guy, Beauty Knows No Pain, Charlie's Enormous Mouth, Cosmik Debris, You Didn't Try To Call Me, I Ain't Got No Heart, Love Of My Life, You Are What You Is, Easy Meat, Joe's Garage, Why Does It Hurt When I Pee?, Dancin' Fool, Bobby Brown, Ms Pinky, Don't Eat The Yellow Snow, The Illinois Enema Bandit

Lineage: Audience tape (Maxell XLII, 3rd gen)->Denon DRM-800A->Creative SB Live->SoundForge (editing, speed correction, tracking, patching in fills)->FLAC Frontend level 7

taped by: unknown
collected and transferred by: Yojimbo
edited by: Yojimbo

One minor fill was needed for the beginning of Charlie's Enormous Mouth, and was kindly provided by the dynamic duo hoosac92-Kristoftof. Same source as my own recording.
Lineage hoosac92 fill: Maxell XLII (??gen, but low)-> Pioneer CtW 504R-> Avance AC97soundcard-> flac frontend level 7

A longer fill, also from the same source, was needed for Ms Pinky, and was equally kindly provided by drew51.
Lineage drew51 fill: Source: Maxell XLII (unknown generation)-> Sony TC-WE8258 cassette deck->Gina20->
Sound Forge 7.0 (record/edits)->FLAC Level 8

Frank Zappa's Band, March - July 1980
FZ, Ike Willis, Ray White, Arthur Barrow, David Logeman, Tommy Mars.

The setlist for tonight:

01 Audience
02 Chunga's Revenge
03 Keep It Greasey
04 Outside Now
05 City Of Tiny Lights
06 Teenage Wind
07 Bamboozled By Love
08 Pick Me, I'm Clean
09 Society Pages
10 I'm A Beautiful Guy
11 Beauty Knows No Pain (tape flip @ 2:14)
12 Charlie's Enormous Mouth (fill @ 0:04-0:08)
13 Cosmik Debris
14 You Didn't Try To Call Me
15 I Ain't Got No Heart
16 Love Of My Life
17 You Are What You Is
18 Easy Meat
19 Joe's Garage
20 Why Does It Hurt When I Pee?
21 Dancin' Fool
22 Bobby Brown
23 Ms. Pinky (fill @ ~3:30-4:24)
24 Don't Eat The Yellow Snow
25 The Illinois Enema Bandit

I believe the second tape flip takes place during the crowd noise following WDIHWIP? If there is a well-hidden tape flip elsewhere, I apologize for not finding it.

Thanks to DL for the tapes, and to hoosac92-Kristoftof + drew51 for the fills!

Seeded to Zappateers.com = 29 December 2020