Nightmarer - "Bleach" Keith Merrow and Simon Sludge Guitar Playthru
Simon Sludge / Kiesel C66 - The Polyglutamine Pact (WFAHM) Playthrough
Extended Range Guitars Workshop: Simon „Sludge“ Hawemann live @ Guitar Summit
Simon Sludge - Kiesel PB4 / Darkglass B7K Ultra
Simon Sludge - Skinner Excerpt (Nightmarer)
Simon Sludge - Bleach Excerpt (Nightmarer)
Nightmarer's Simon Hawemann - GEAR MASTERS Ep. 296
Simon Sludge - Terrifier Excerpt (WFAHM)
Simon Sludge / Ibanez RG550 - To the Villains (WFAHM) Playthrough
Simon Sludge - Stahlwald Excerpt (Nightmarer) w/ LTD AW-7B
Tube vs. Solid State w/ Dunable Guitars R2 DE
Nightmarer - Bleach Riffs Playthrough
Sunday Sludge #4
Slow & Low
When Classical Music Goes Sludge Metal
War from a Harlots Mouth - Interview with Simon Hawemann
Nightmarer - Stahlwald (official playthrough video)
Total Distortion Worship With Simon Of Cult FX
Sunday Sludge #1
Simon Perez: "Organic" compost made from toxic sludge?
