The Advanced Linux Sound Architecture (ALSA) - utilities
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Miroslav Kovac 7547242d0f aseqsend: initial version
aseqsend is a command-line utility which allows one to send SysEx
(system exclusive) data to ALSA MIDI seqencer port. It can also send
any other MIDI commands.

Signed-off-by: Miroslav Kovac <>
Signed-off-by: Jaroslav Kysela <>
2024-05-23 13:22:20 +02:00
.github/workflows chore: Use actions/checkout@v4 2024-03-16 18:54:54 +01:00
alsa-info log SoundWire devices reported in ACPI 2024-04-22 10:03:28 +02:00
alsaconf Add Georgian translation 2022-11-04 22:09:52 +01:00
alsactl alsactl: don't free a card pointing NULL 2024-05-23 13:17:59 +02:00
alsaloop alsaloop: use ATTRIBUTE_UNUSED instead remove argument name 2023-09-04 16:45:39 +02:00
alsamixer alsamixer: fix calculation in set_normalized_volume (overflow) 2024-05-23 13:14:20 +02:00
alsaucm misc: fix incorrect usages of `strerror` 2023-12-08 20:01:04 +01:00
amidi amidi: use ATTRIBUTE_UNUSED instead remove argument name 2023-09-04 16:37:56 +02:00
amixer reshuffle included files to include config.h as first 2023-08-30 18:48:23 +02:00
aplay aplay: fix S24_LE wav header 2024-04-17 12:05:59 +02:00
axfer axfer: use ATTRIBUTE_UNUSED instead remove argument name 2023-09-04 16:33:47 +02:00
bat bat: really skip analysis of the first period and update related comment 2023-10-17 13:28:13 +02:00
iecset reshuffle included files to include config.h as first 2023-08-30 18:48:23 +02:00
include include: fix package - add bswap.h and os_compat.h to noinst_HEADERS 2023-02-27 13:05:17 +01:00
m4 Fix autoreconf 2005-08-19 13:07:45 +00:00
nhlt nhlt-dmic-info: fix simple memory leak issue 2024-01-17 17:38:27 +01:00
po po: add Korean translations 2023-08-30 18:58:40 +02:00
seq aseqsend: initial version 2024-05-23 13:22:20 +02:00
speaker-test speaker-test: Use smaller periods in the default settings 2024-01-24 19:00:10 +01:00
topology topology: nhlt: Intel: Improve all error prints 2024-03-16 19:01:11 +01:00
utils Changed Jaroslav Kysela's e-mail from to 2007-10-15 10:25:17 +02:00
.gitignore aseqsend: initial version 2024-05-23 13:22:20 +02:00
COPYING Updated COPYING with the recent FSF address 2011-06-03 14:24:30 +02:00
ChangeLog update build tools. 2005-08-13 16:27:59 +00:00
INSTALL alsactl: Move systemd unit start-up from to 2017-10-06 14:32:16 +02:00 nhlt: add nhlt-dmic-info utility 2023-05-16 15:54:05 +02:00 chore: Add link to master branch on GitHub Actions 2022-11-04 22:02:49 +01:00
TODO aplay/arecord 2000-12-27 21:24:57 +00:00
acinclude.m4 fixed for the recent autoconf. 2004-01-26 15:57:37 +00:00 aseqsend: initial version 2024-05-23 13:22:20 +02:00
gitcompile gitcompile: set more verbose compilation warnings 2023-08-30 15:42:24 +02:00


Advanced Linux Sound Architecture - Utilities

Build alsa-utils

This package contains the command line utilities for the ALSA project. The package can be compiled only with the installed ALSA driver and the ALSA C library (alsa-lib).

Utility Description
alsaconf the ALSA driver configurator script
alsa-info a script to gather information about ALSA subsystem
alsactl an utility for soundcard settings management
aplay/arecord an utility for the playback / capture of .wav,.voc,.au files
axfer an utility to transfer audio data frame (enhancement of aplay)
amixer a command line mixer
alsamixer a ncurses mixer
amidi a utility to send/receive sysex dumps or other MIDI data
iecset a utility to show/set the IEC958 status bits
speaker-test a speaker test utility
alsaloop a software loopback for PCM devices
alsaucm Use Case Manager utility
alsabat a sound tester for ALSA sound card driver
alsatplg ALSA topology compiler

You may give a look for more information about the ALSA project to URL