Bug: https://bugs.openjdk.java.net/browse/JDK-8178685 Webrev : http://cr.openjdk.java.net/~prr/8178685/
The package descriptions for the javax/sound packages reference a relative link which is not valid in JDK 9 docs. The docs/pub team recommend linking directly to the tutorial (which was indirectly linked before) as being a stable suitable replacement. -phil.
