Trap beat maker: start with a pattern
Build a trap drum sketch one step at a time. Start with the kick and snare, add an 808 bass pulse, then use the hi-hat row to shape the movement.
Open the Trap presetStart with the backbeat
Choose Trap in the style menu and set a tempo that feels right for your idea. The preset places the snare on a steady backbeat across two bars. Keep that anchor while you move or remove kick hits to change the pocket.
Make room for hi-hat movement
The closed-hat row gives you a repeating pulse. Remove a few hits to leave space, or add neighboring steps to create a quicker burst. The editor uses a 32-step grid, so each bar can hold a different variation.
Shape the low end
The 808 row is a simple synthesized bass tone, not a sampled 808 instrument. Try aligning it with selected kick hits, then remove notes where you want the rhythm to breathe. Press Play and adjust by ear.
Try this edit
A useful first edit is to keep the snare pattern steady and change only one kick or hi-hat step in the second bar. That gives the loop a small variation without losing its reference point.
How to use the beat sketchpad
- Open the Trap preset from this page.
- Choose an energy and set the tempo with the slider.
- Select Generate a beat to create a local pattern from the preset.
- Click grid cells to turn hits on or off, then press Play to listen.
Prototype limits
This is a browser-based pattern sketch, not an AI audio generator. The prompt does not determine the rhythm. Sounds are synthesized locally; AI generation and audio download are not available yet.
Frequently asked questions
Is this an AI trap beat generator?
Not yet. This preview uses a local Trap pattern preset and energy setting. The text prompt does not control the notes, and no AI model is connected.
Can I export my trap beat?
Audio download is not available yet. You can play and edit the synthesized pattern in your browser.