Only option available is "no sound" on both user and ACP.
0.5.1 installation problem...
Upgrade from 0.5.X to 0.6.X
0.5.2 update openOutgoingLinksInNewTab is not working
No sound [0.7.0] [0.7.1-dev]
mainPost.content removed in 0.5.1?
Upgrade from 0.2.0 to 0.2.1 modified icons on homepage
Can't start NodeBB on 0.5.1
subcategory not working on 0.5.3