The shriek particle that spread when you activate the sculk shrieker is visually different on Bedrock, compared to the Experimental Snapshot on Java Edition.
How to Reproduce
1. Place a sculk shrieker.
2. Step on it.
3. Repeat the step on Java Edition.
The shriek particle is visually different on Bedrock, compared to Java.
The shriek particle should be the same as Java.