You are now in the directory for the port "audio/linux-vsound" (package name "linux-vsound-0.4").
This is the one-line description for this port:
Utility for capturing audio streams from Linux binaries
Please read the "description file" for a longer description.
Go to the top of the ports tree for a summary on how to use the ports collection.
This port requires package(s) "linux_base-7.1_2 sox-12.17.3_1" to run.