pkg://alsa-utils-1.0.15-0.rc1.1mdv2008.0.src.rpm:1023964/HEADER  downloads

Name        : alsa-utils                   Relocations: (not relocateable)
Version     : 1.0.15                            Vendor: Mandriva
Release     : 0.rc1.1mdv2008.0              Build Date: Wed Sep  5 16:05:49 2007
Install date: (not installed)               Build Host: n5.mandriva.com
Group       : Sound                         Source RPM: (none)
Size        : 1021063                          License: GPL
Packager    : Thierry Vignaud <tvignaud@mandriva.com>
URL         : http://www.alsa-project.org
Summary     : Advanced Linux Sound Architecture (ALSA) utilities
Description :
Advanced Linux Sound Architecture (ALSA) utilities. Modularized architecture
with support for a large range of ISA and PCI cards. Fully compatible with
OSS/Lite (kernel sound drivers), but contains many enhanced features.

This is the utilities package, which allows you to manipulate ALSA settings.