Please tell us: 1. What hardware you have -- e.g. make and model of computer, microphone, and any other devices or cables you plan to use. Provide URL's.
(ASUS X50Z #13219; mic,spc.- Genius, old and cheap) ------------- 2. What software you have -- cut and paste the following commands into a terminal. Then cut and paste the prompts, the commands, and the output into a reply: cat /etc/debian_version ; uname -a outut: (9.12 Linux debian 4.9.0-12-amd64 #1 SMP Debian 4.9.210-1 (2020-01-20) x86_64 GNU/Linux) dpkg-query --list | egrep -i 'xfce|sound|audio' ( user@debian:~$ dpkg-query --list | egrep -i 'xfce|sound|audio' ii audacity 2.1.2-2 amd64 fast, cross-platform audio editor ii audacity-data 2.1.2-2 all fast, cross-platform audio editor (data) ii cdparanoia 3.10.2+debian-11 amd64 audio extraction tool for sampling CDs ii gstreamer1.0-pulseaudio:amd64 1.10.4-1 amd64 GStreamer plugin for PulseAudio ii gtk2-engines-xfce 3.2.0-2 amd64 GTK+-2.0 theme engine for Xfce ii jack-capture 0.9.71-2 amd64 program for recording soundfiles with jack ii jack-mixer 10-1+b1 amd64 JACK Audio Mixer ii jackd 5 all JACK Audio Connection Kit (default server package) ii jackd2 1.9.10+20150825git1ed50c92~dfsg-5 amd64 JACK Audio Connection Kit (server and example clients) ii jackd2-firewire 1.9.10+20150825git1ed50c92~dfsg-5 amd64 JACK Audio Connection Kit (FFADO and FreeBoB backends) ii libao-common 1.2.2-1 amd64 Cross Platform Audio Output Library (Common files) ii libao4 1.2.2-1 amd64 Cross Platform Audio Output Library ii libasound2:amd64 1.1.3-5 amd64 shared library for ALSA applications ii libasound2-data 1.1.3-5 all Configuration files and profiles for ALSA drivers ii libasound2-plugins:amd64 1.1.1-1 amd64 ALSA library additional plugins ii libaudio2:amd64 1.9.4-5+b1 amd64 Network Audio System - shared libraries ii libavc1394-0:amd64 0.5.4-4+b1 amd64 control IEEE 1394 audio/video devices ii libavcodec57:amd64 7:3.2.14-1~deb9u1 amd64 FFmpeg library with de/encoders for audio/video codecs - runtime files ii libcanberra-gtk3-0:amd64 0.30-3 amd64 GTK+ 3.0 helper for playing widget event sounds with libcanberra ii libcanberra-gtk3-module:amd64 0.30-3 amd64 translates GTK3 widgets signals to event sounds ii libcanberra0:amd64 0.30-3 amd64 simple abstract interface for playing event sounds ii libcdio-cdda1:amd64 0.83-4.3+b1 amd64 library to read and control digital audio CDs ii libcdio-paranoia1:amd64 0.83-4.3+b1 amd64 library to read digital audio CDs with error correction ii libcdparanoia0:amd64 3.10.2+debian-11 amd64 audio extraction tool for sampling CDs (library) ii libchromaprint1:amd64 1.4.2-1 amd64 audio fingerprint library ii libexo-1-0:amd64 0.10.7-1 amd64 Library with extensions for Xfce ii libfaad2:amd64 2.8.0~cvs20161113-1+deb9u2 amd64 freeware Advanced Audio Decoder - runtime files ii libflac++6v5:amd64 1.3.2-1 amd64 Free Lossless Audio Codec - C++ runtime library ii libflac8:amd64 1.3.2-1 amd64 Free Lossless Audio Codec - runtime C library ii libgarcon-1-0 0.4.0-2 amd64 freedesktop.org compliant menu implementation for Xfce ii libjack-jackd2-0:amd64 1.9.10+20150825git1ed50c92~dfsg-5 amd64 JACK Audio Connection Kit (libraries) ii libmad0:amd64 0.15.1b-8+deb9u1 amd64 MPEG audio decoder library ii libmatroska6v5:amd64 1.4.5-2 amd64 extensible open standard audio/video container format (shared library) ii libmpg123-0:amd64 1.23.8-1+b1 amd64 MPEG layer 1/2/3 audio decoder (shared library) ii libopenal-data 1:1.17.2-4 all Software implementation of the OpenAL audio API (data files) ii libopenal1:amd64 1:1.17.2-4+b2 amd64 Software implementation of the OpenAL audio API (shared library) ii libpcaudio0 1.0-1 amd64 C API to different audio devices - shared library ii libportaudio2:amd64 19.6.0-1 amd64 Portable audio I/O - shared library ii libpulse-mainloop-glib0:amd64 10.0-1+deb9u1 amd64 PulseAudio client libraries (glib support) ii libpulse0:amd64 10.0-1+deb9u1 amd64 PulseAudio client libraries ii libpulsedsp:amd64 10.0-1+deb9u1 amd64 PulseAudio OSS pre-load library ii librubberband2:amd64 1.8.1-7 amd64 audio time-stretching and pitch-shifting library ii libsamplerate0:amd64 0.1.8-8+b2 amd64 Audio sample rate conversion library ii libsndfile1:amd64 1.0.27-3 amd64 Library for reading/writing audio files ii libsndio6.1:amd64 1.1.0-3 amd64 Small audio and MIDI framework from OpenBSD, runtime libraries ii libsoundtouch1:amd64 1.9.2-2+deb9u1 amd64 Sound stretching library ii libswresample2:amd64 7:3.2.14-1~deb9u1 amd64 FFmpeg library for audio resampling, rematrixing etc. - runtime files ii libtag1v5:amd64 1.11.1+dfsg.1-0.1 amd64 audio meta-data library ii libtag1v5-vanilla:amd64 1.11.1+dfsg.1-0.1 amd64 audio meta-data library - vanilla flavour ii libtagc0:amd64 1.11.1+dfsg.1-0.1 amd64 audio meta-data library - C bindings ii libtwolame0:amd64 0.3.13-2 amd64 MPEG Audio Layer 2 encoding library ii libvisual-0.4-0:amd64 0.4.0-10 amd64 audio visualization framework ii libvorbis0a:amd64 1.3.5-4+deb9u2 amd64 decoder library for Vorbis General Audio Compression Codec ii libvorbisenc2:amd64 1.3.5-4+deb9u2 amd64 encoder library for Vorbis General Audio Compression Codec ii libvorbisfile3:amd64 1.3.5-4+deb9u2 amd64 high-level API for Vorbis General Audio Compression Codec ii libwavpack1:amd64 5.0.0-2+deb9u2 amd64 audio codec (lossy and lossless) - library ii libwebrtc-audio-processing1:amd64 0.3-1 amd64 AudioProcessing module from the WebRTC project. ii libxfce4panel-2.0-4 4.12.1-2 amd64 Xfce4 panel libraries (GTK3 variant) ii libxfce4ui-1-0 4.12.1-2 amd64 widget library for Xfce - Gtk+2 variant ii libxfce4ui-2-0 4.12.1-2 amd64 widget library for Xfce - Gtk+3 variant ii libxfce4ui-common 4.12.1-2 all common files for libxfce4ui ii libxfce4ui-utils 4.12.1-2 amd64 Utility files for libxfce4ui ii libxfce4util-bin 4.12.1-3 amd64 tools for libxfce4util ii libxfce4util-common 4.12.1-3 all common files for libxfce4util ii libxfce4util7:amd64 4.12.1-3 amd64 Utility functions library for Xfce4 ii libxfconf-0-2 4.12.1-1 amd64 Client library for Xfce4 configure interface ii meterbridge 0.9.2-13 amd64 Collection of Audio meters for the JACK audio server ii mousepad 0.4.0-4 amd64 simple Xfce oriented text editor ii orage 4.12.1-3 amd64 Calendar for Xfce Desktop Environment ii pavucontrol 3.0-3.1 amd64 PulseAudio Volume Control ii pulseaudio 10.0-1+deb9u1 amd64 PulseAudio sound server ii pulseaudio-utils 10.0-1+deb9u1 amd64 Command line tools for the PulseAudio sound server ii python-mutagen 1.36-1 all audio metadata editing library ii qjackctl 0.4.4-1 amd64 User interface for controlling the JACK sound server ii speech-dispatcher-audio-plugins:amd64 0.8.6-4+deb9u1 amd64 Speech Dispatcher: Audio output plugins ii task-xfce-desktop 3.39 all Xfce ii thunar 1.6.11-1 amd64 File Manager for Xfce ii xfburn 0.5.4-1 amd64 CD-burner application for Xfce Desktop Environment ii xfce4 4.12.3 all Meta-package for the Xfce Lightweight Desktop Environment ii xfce4-appfinder 4.12.0-2 amd64 Application finder for the Xfce4 Desktop Environment ii xfce4-battery-plugin 1.1.0-1 amd64 battery monitor plugin for the Xfce4 panel ii xfce4-clipman 2:1.4.1-1 amd64 clipboard history utility ii xfce4-clipman-plugin 2:1.4.1-1 amd64 clipboard history plugin for Xfce panel ii xfce4-cpufreq-plugin 1.1.3-1 amd64 cpufreq information plugin for the Xfce4 panel ii xfce4-cpugraph-plugin 1.0.5-1+b1 amd64 CPU load graph plugin for the Xfce4 panel ii xfce4-datetime-plugin 0.7.0-1 amd64 date and time plugin for the Xfce4 panel ii xfce4-dict 0.7.2-1 amd64 Dictionary plugin for Xfce4 panel ii xfce4-diskperf-plugin 2.5.5-1+b1 amd64 disk performance display plugin for the Xfce4 panel ii xfce4-fsguard-plugin 1.0.2-1+b1 amd64 filesystem monitor plugin for the Xfce4 panel ii xfce4-genmon-plugin 3.4.0-2+b1 amd64 Generic Monitor for the Xfce4 panel ii xfce4-mailwatch-plugin 1.2.0-2+b2 amd64 mail watcher plugin for the Xfce4 panel ii xfce4-mount-plugin 0.6.7-1+b1 amd64 mount plugin for the Xfce4 panel ii xfce4-netload-plugin 1.2.4-2 amd64 network load monitor plugin for the Xfce4 panel ii xfce4-notifyd 0.3.4-1 amd64 simple, visually-appealing notification daemon for Xfce ii xfce4-panel 4.12.1-2 amd64 panel for Xfce4 desktop environment ii xfce4-places-plugin 1.7.0-3 amd64 quick access to folders, documents and removable media ii xfce4-power-manager 1.4.4-4 amd64 power manager for Xfce desktop ii xfce4-power-manager-data 1.4.4-4 all power manager for Xfce desktop, arch-indep files ii xfce4-power-manager-plugins 1.4.4-4 amd64 power manager plugins for Xfce panel ii xfce4-pulseaudio-plugin:amd64 0.2.4-1 amd64 Xfce4 panel plugin to control pulseaudio ii xfce4-screenshooter 1.8.2-2 amd64 screenshots utility for Xfce ii xfce4-sensors-plugin 1.2.6-1+b1 amd64 hardware sensors plugin for the Xfce4 panel ii xfce4-session 4.12.1-5 amd64 Xfce4 Session Manager ii xfce4-settings 4.12.1-1 amd64 graphical application for managing Xfce settings ii xfce4-smartbookmark-plugin 0.4.6-2 amd64 search the web via the Xfce4 panel ii xfce4-systemload-plugin 1.1.2-1+b1 amd64 system load monitor plugin for the Xfce4 panel ii xfce4-taskmanager 1.1.0-1 amd64 process manager for the Xfce4 Desktop Environment ii xfce4-terminal 0.8.3-1 amd64 Xfce terminal emulator ii xfce4-timer-plugin 1.6.0-1+b1 amd64 timer plugin for Xfce panel ii xfce4-verve-plugin 1.1.0-1 amd64 Verve (command line) plugin for Xfce panel ii xfce4-wavelan-plugin 0.6.0-1 amd64 wavelan status plugin for the Xfce4 panel ii xfce4-weather-plugin 0.8.9-1 amd64 weather information plugin for the Xfce4 panel ii xfce4-whiskermenu-plugin 1.6.2-1 amd64 Alternate menu plugin for the Xfce desktop environment ii xfce4-xkb-plugin 1:0.7.1-2+b1 amd64 xkb layout switch plugin for the Xfce4 panel ii xfconf 4.12.1-1 amd64 utilities for managing settings in Xfce ii xfdesktop4 4.12.3-3 amd64 xfce desktop background, icons and root menu manager ii xfdesktop4-data 4.12.3-3 all xfce desktop background, icons and root menu (common files) ii xfwm4 4.12.4-1 amd64 window manager of the Xfce project user@debian:~$ ) 3. What you are trying to accomplish -- e.g. which A/D converter you want to use (laptop microphone port?), number of channels (one?), sampling rate (? kHz), quantization depth (? bits), file format (wav, mp3 kbps, ?), and what the file will be used for (web site, casual listening, critical listening, master a commercial project, ?). (My needs: record voice which I hear from speaker jack into file, (format and quality never mind), then the files re-record in player for listening at any times.) 4. Anything else that is relevant, such as your knowledge/ skill level, disabilities, budget, schedule. There is no skill, disability is also absent, a budget is desirable without spending, that is, as is. Bad English prevent quick answers. Thank you. --fuf--