SFA

Artwork [Sleeve Drawing] – Pete Fowler
Design – Markjames_works
Engineer [At Famous Studios] – Greg Haver
Engineer [At Real World] – Michael Brennan Jnr (1-8)
Handclaps [Claps] – Cai Pierce (1-10)
Handclaps [Claps] – Llyr Pierce (1-10)
Mastered By [At Metropolis] – Stuart Hawkes
Mastered By [At Metropolis] – SFA
Mastered By [Bonus Tracks Mastered By (At Hafod Mastering)] – Donal Whelan
Mixed By, Overdubbed By – Gorwel Owen
Mixed By, Overdubbed By – SFA (1-1 to 1-11)
Performer [Super Furry Animals] – Cian Ciarán
Performer [Super Furry Animals] – Dafydd Ieuan
Performer [Super Furry Animals] – Gruff Rhys
Performer [Super Furry Animals] – Guto Pryce
Performer [Super Furry Animals] – Huw Bunford
Producer – Andy Rogers (2-10 to 2-16)
Producer – Louise Katternhorn (2-6 to 2-9)
Producer [This Album Is A Product Of The] – Super Furry Animals
Recorded By – Gorwel Owen (1-1, 1-2, 1-4 to 1-6, 1-9, 1-10 )
Research [Archive Consultancy], Editor [ATP Live Show Edits] – Kliph Scurlock
Saxophone [Sax] – Matt Sibley
Stylophone – Gorwel Owen (1-10)
Technician [Technical Help] – Ceri Collier
Trumpet – Gary Alesbrook
Written-By – Ieuan (1-4, 1-11.4)
Written-By – Datblygu (1-8, 1-11.7)
Written-By – David R Edwards (1-8, 1-11.7)
Written-By – Emlyn (1-4, 1-11.4)
Written-By – Ffa Coffi Pawb (1-4, 1-11.4)
Written-By – Rhys (1-4, 1-11.4)
Written-By – Puw (1-4, 1-11.4)
Written-By – Super Furry Animals (1-1 to 1-3, 1-5 to 1-7, 1-9 to 2-16)

"Mini Gatefold Pack with Removable “Skull” Sticker – 2 x CDs In Printed Inner Wallets And 8 Page Booklet"

A sticker affixed to the shrink-wrap on the front cover reads: "Deluxe 2CD edition featuring B-sides, Peel Sessions & full live show from the period"
In Welsh: "Fersiwn arbennig ar 2CD yn cynnwys ochrau-B, sesiynnau Peel & recordiad o berfformiad byw cyflawn o gyfnon rhyddhau'r albwm"

Track 1-11 is an unlisted, 38:48 duration track, consisting of rehearsal versions of the album tracks.
There are rehearsal versions of every track from Mwng except 'Nythod Cacwn'.
1-11 starts with 30 seconds of silence (1-11.0) before the nine full rehearsal tracks (1-11.1 to 1-11.9), and ends with a 20 second blast of the 'Ysbeidiau Heulog' vocoder vocal (1-11.10).

The BBC live tracks on disc 2 are excerpts from a John Peel session recorded at Maida Vale studio on 6th Oct 2004, and from a performance at the All Tomorrow's Parties festival at Camber Sands on 7th Apr 2000, only the Welsh language tracks from each performance are included.

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From the release:

Cat# REWIGCD98 printed on spine, rear cover, rear of disc 1 sleeve, and on disc 1 label;
Cat# REWIGCD98X printed on the front cover sticker, rear of disc 2 sleeve, and on disc 2 label.

Disc 1:
℗ & © 2015 Das Koolies under exclusive license to Domino Recording Co. Ltd. PO Box 47029 London SW18 1WD. Made in the EU.

Disc 2:
℗ & © 2015 Das Koolies under exclusive license to Domino Recording Co. Ltd. except 2-16 to 2-26 ℗ 2015 BBC under exclusive license to Domino Recording Co. Ltd. PO Box 47029 London SW18 1WD. Made in the EU.

Credits are printed both in English and Welsh.

Publisher credits:
All tracks Nettwerk One Music Ltd. Apart from 1-4 Rhys/Puw/Emlyn/Ieuan. 1-8 Cyhoeddiadau Ankst.

1-1, 1-2, 1-4 to 1-6, 1-9, 1-10 recorded at Stiwdio Ofn, Llanfaelog. Engineered at Famous Studios, Caerdydd [=Cardiff.
1-8 engineered at Real World, Box.
Mastering at Metropolis, Llundain [=London.
With thanks to Kevin Ferguson and Sophie Downs.
Stylophone credit is only listed for the second part of 1-10 'Mawrth Oer Ar Y Blaned Neifion'.

Mwng Bach:
Bonus tracks mastered at Hafod Mastering.

Peel Show:
Recorded for The Peel Show. First broadcast on 06/10/04.

ATP:
Recorded for Radio 1. First broadcast on 07/04/00.

Barcode (Text, On Sticker) – 8 87830 00989 8
Label Code – LC 10192
Matrix / Runout (Disc 1) – REWIGCD98 01
Mastering SID Code (Disc 1) – IFPI LY34
Mould SID Code (Disc 1) – IFPI AEW24
Matrix / Runout (Disc 2) – REWIGCD98X 01
Mastering SID Code (Disc 2) – IFPI LY34
Mould SID Code (Disc 2) – IFPI AEW48