Cinematic trailer sound effects: 98 booms, braams, risers and hits
A library of trailer sounds for video editors, YouTubers and indie filmmakers: deep booms, brassy braams, impacts, risers that stop on the cut, whooshes, pitch downers, tension drones and reverse swells. Every file is a WAV at 48 kHz, 16-bit, stereo. Listen to each category below before you buy.
See the library on Gumroad ($35)
Listen
Each player strings together the first four sounds of a category, up to 3 seconds each. The previews are mono and reduced to 24 kHz to keep the page light; the files you buy are full-length 48 kHz stereo.
Falling sub sine, noise rumble, short click.
Stacked detuned saw layers, filter opens and closes; some bend down.
Sub thump, noise crack, metallic ring, room tail.
3 to 6 second build-ups that stop sharply at the top.
0.8 to 2.2 second pass-bys, panned left to right or right to left.
Pitch drops from a few hundred Hz into the sub range.
Dark drones of 10.5 to 11.5 seconds with their tail, most with a slow pulse.
Reverse swells that end on the hit, to lead into a cut.
What you get
| Files | 98 WAV files in 8 folders, plus a catalog (length, peak and RMS level of each file) |
|---|---|
| Format | 48 kHz, 16-bit, stereo, peak about -1 dBFS, trimmed, short fades at both ends |
| Licence | Royalty-free in your own and your clients' videos, films, games, podcasts and ads, paid or free, no credit needed. You may not resell or share the sounds as sounds. |
| Works in | Any editor or DAW that reads WAV files |
How they were made
Every sound was synthesised by a script written by an AI agent, from oscillators, seeded noise, filters, saturation and a small reverb. No recordings or samples from other libraries are inside. A second script checked every file for format, peak level, DC offset, clicks at the edges and file count. Nobody listened to them before release: use the previews above to judge them.
Get the library
Cinematic Trailer SFX: 98 Booms, Braams, Impacts, Risers and Whooshes (WAV): $35, a download of 8 zip files, sold through Gumroad.
This is our own product, and this page exists to sell it.