Sirens and Horns
Sound Design Meets Cinematic Excellence
Audio Demos
Video Demo
Product Overview
Sampletraxx introduces Sirens and Horns, a high-impact cinematic sample library forged from the raw sonic language of alarms, horns, and atmospheric distress signals. Built for trailer composers and sound designers, this collection transforms sirens, brass, and noise-based FX into powerful tools for tension, impact, and scene-defining drama. Fully playable in Kontakt, Sirens and Horns blends deep atmospheric textures with explosive one-shots to deliver an adrenaline-fueled sound palette ready for modern scoring.
Drawing inspiration from industrial warning systems, military signals, and aggressive hybrid brass, Sirens and Horns creates a highly stylized library of cinematic FX. You’ll discover everything from haunting Air Raid Sirens and unsettling Atmospherical Sirens to monstrous Roaring Horns, Ruptured Brass, and Roars. These are not traditional orchestral horns; they’re warped, amplified, distorted, and often terrifying, designed for maximum sonic drama.
The collection features a diverse range of sounds including Blackened Drones for tension, Mind Horns & Moaning Horns for psychological impact, Megahorns & Lowend Horns for seismic low-frequency blasts, Rising & Falling Sirens for cinematic risers and drops, Blasts, Bursts & Swells for instant energy, Stormbrass, Thrust Brass & War Horns for aggressive brass hybrids, and Primal Trumpets, Screamers & Wild Horns for raw, animalistic layers. This library provides the tonal weapons to shape atmosphere, build intensity, and control pacing with surgical precision for any action sequence, post-apocalyptic trailer, or sci-fi thriller.Key Features
- Extensive Sound Library: Over 385 curated sounds including Atmospheres, Sirens, Horn FX, One-Shots, Drones, and Alarms.
- Deep Sound Design: Built-in modulation, FX, and performance controls for intricate sonic manipulation.
- Kontakt Integration: Fully playable instruments and construction kits inside Kontakt for seamless workflow.
- Versatile Application: Designed for trailer music, hybrid scores, soundtracks, and dark electronic productions.
Intuitive Kontakt Interface

Installation & Compatibility
System Requirements:
- Full paid version of Native Instruments KONTAKT (version 7.10.6 or higher)
- NOT compatible with Kontakt Player
- At least 1 GB of free storage space
- Compatible with macOS and Windows (via Kontakt)
Easy Installation:
Simply download and extract the “Sampletraxx – Sirens and Horns” folder to your preferred location.
Load the .nki instruments directly into Kontakt’s file browser or by dragging and dropping them into Kontakt. For faster access, add the folder or individual .nki files to Kontakt’s Quick-Load feature.
Sound the Signal. Break the Silence. Rewrite the Atmosphere.
Sirens and Horns is a cinematic toolkit born from the edge of chaos where alarms become music, horns become voices, and every sound signals something greater. It gives you the creative firepower to be heard.

Sirens and Horns
$40.00 $119.00