At P2P networks like SoulSeek you can find a release called "Amon Tobin - MER EP". It is not AMON TOBIN, but someone (from Italy?) called "Amon". It probably got accidently renamed to "Amon Tobin" and spread on the Internet.
It has 5 tracks and playing time is 0?:0?:0?.

Info (source: www.discogs.com)

Amon - Mer
Label: Blade Records (Italy)
Catalog#: WMDA010
Format: CDr
Country: Italy
Released: 2000
Genre: Electronic
Style: Ambient, Experimental
Notes: limited edition of 150 copies

Tracklisting:
1. Foundation
2. Osirion
3. Secret Chamber
4. Darkside Return II
5. Gateway