4:30 The Devil’s Waltz 🎻 | Dark Orchestral Rock Anthem for Halloween 2025 | Underworld Vibes (Lyrics) 2:55 Primal Original Soundtrack - Devil's Waltz 4:31 Verhelst's \"Devil's Waltz\" performed by James Markey & Chris Bassett - STS 2025 6:02 Heaven or Hell - 1st mov. Devil's Waltz with Martin Schippers & Tomer Maschkowski 5:51 LIVE Devil's Waltz bass trombone duet Martin Schippers Tomer Maschkowski 4:09 Devil’s Waltz performed by James Markey and Blair Bollinger 1:36 Rehearsing Devil's Waltz by Steven Verhelst 4:03 Devil's Waltz by Steven Verhelst performed by Riley Giampaolo and Denson Paul Pollard, bass trombone 4:39 2026-04-28 CHS Trombone Duet - Devil's Waltz (Steven Verhelst) 4:06 Devil's Waltz – Steven Verhelst by Steven Verhelst 4:18 Tomer Maschkowski & Martin Schippers: Devil's Waltz 4:56 Devil's Waltz by Steven Velherst 5:25 Devil's Waltz 4:38 Devil's Waltz - Steven Verhelst