iOS Audio Bug: Low-Frequency Sound Blocks Play Distorted Compared to PC

Summary

On iOS devices, bass-type Sound Blocks play distorted compared to PC. Reproducible 100%.

Please select what you are reporting on:

Creative

What Type of Bug are you experiencing?

Audio

Steps to Reproduce

  1. Open Fortnite Creative mode on an iOS device.
    2. Place a single low-frequency (bass) Sound Block on a map.
    3. Ensure no other audio devices are placed nearby.
    4. Play the Sound Block.
    5. Observe the low-frequency sound output.
    6. Repeat the same steps on a PC (Windows) with the same island and Sound Block to confirm correct playback.

Expected Result

The Sound Block should play the intended low-frequency audio correctly, identical to PC playback, without distortion.

Observed Result

On iOS, the Sound Block produces a distorted “booming” sound instead of the intended tone. The same block plays correctly on PC.

Platform(s)

• iOS (mobile) → issue occurs
• PC (Windows) → works correctly

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Additional Notes

•	High-frequency Sound Blocks are unaffected.
•	Issue persists after device or app restart.
•	Screenshots of the affected Sound Block are attached.
•	Video/audio comparison can be provided upon request.