Proper Filth is Sibilant's debut album, released on Symbiosis Records (SYMBCD07) in 1999.
The CD features 10 tracks. 7 tracks are exclusive to this release: "Blitch", "Fartgaz Investigator", "Dodgy Salesmen", "Zoobubbles", "Noisefarm" and 2 more. Several of its tracks are well known favorites: "" (1997, 4 releases), "" (1997, 4 releases) and "" (1997, 3 releases).
It is available to stream on Spotify.
- 01Sibilant — It's a Nappy
- 02Sibilant — Blitch
- 03Sibilant — Fartgaz Investigator
- 04Sibilant — Dodgy Salesmen
- 05Sibilant — Zoobubbles
- 06Sibilant — Noisefarm
- 07Sibilant — Pick My Nose
- 08Sibilant — Mind the Step
- 09Sibilant — Please Come In But Wipe Your Feet
- 10Sibilant — Screecher Creature
