Sounds hear twice from 0.11.0 build 1 to 0.11.0 build 13. You can prove it destroying any block, like wood, dirt or stone.
My device is a Phone - Android - Sony Xperia M2 Aqua
My second device is a Tablet - Android - Woxter Tablet PC 97 IPS DUAL
It happens on both devices and also happens to many people.
Please fix it!
MCPE-8600
Sounds hear twice from 0.11.0 build 1
Resolved
Duplicate
0
(Unassigned)
Unconfirmed
Android
Android 4.4.4
0.11.0 Beta 1, 0.11.0 Beta 2, 0.11.0 Beta 3, 0.11.0 Beta 4, 0.11.0 Beta 5, , 0.11.0 Beta 9, 0.11.0 Beta 10, 0.11.0 Beta 11, 0.11.0 Beta 12, 0.11.0 Beta 13
Retrieved
It's not resolved in build 13.