synthv1 ~ Old-School Polyphonic Sampler


synthv1 is an old-school all-digital 4-oscillator subtractive polyphonic synthesizer with stereo fx.

Features:

synthv1-screenshot6

synthv1.sourceforge.io

OpenSebJ ~ Real-time Sample Mixer


OpenSebJ is a free real time audio sample mixer that runs on Microsoft Windows. The source code for OpenSebJ is released under the GNU General Public License.

  • Supports loading of 255 audio samples, in wav format, which can be played in real time.
  • Sample properties such as volume, pan and frequency can be adjusted individually for each sample. (even during mid-play)
  • A composition tool is provided and presented in a familiar multi-track sequencer environment. Looping compositions are also supported.
  • Samples can be linked to keys on a keyboard and triggered in real time when a key press occurs.
  • Each sample can also have the play cursor position adjusted while the sample is playing, to provide a virtual needle to be moved.
  • Stream to disk recording, allows all audio played from OpenSebJ to be saved.
  • Pitch shifter roll, allows an order to be set up, so that each time a sample is played, the next pitch shift in the sequence is undertaken before the sample is played. i.e. set up a sample to key ‘1’, then set up a pitch shift sequence, high, mid, low, higher, etc. (using frequency values which are transposed onto screen ‘ranges’ to allow easier utilization).

opensebj

evolvingsoftware.com/opensebj

MusE ~ Open source MIDI / Audio Sequencer


MusE is a MIDI/Audio sequencer with recording and editing capabilities written originally by Werner Schweer, and now developed and maintained by the MusE development team. MusE aims to be a complete multi-track virtual studio for Linux. It is published under the GNU General Public License.

muse2.1_song-s

www.muse-sequencer.org

guitarix ~ Linux Virtual Guitar Amplifier


guitarix is a virtual guitar amplifier for Linux running on Jack Audio Connection Kit. It is free as in speech and free as in beer. The available source code allows you to build it on other UNIX-like systems too, namely BSD and MacOSX.

guitarix takes the signal from your guitar as any real amp would do: as a mono-signal from your sound card. The input is processed by a main amp and a rack-section. Both can be routed separately and deliver a processed stereo-signal via Jack. You may fill the rack with effects from more than 25 built-in modules from a simple noise gate to brain-slashing modulation f/x stuff like flanger, phaser or auto-wah.

Guitarix_0.35.0
guitarix 0.35.0

guitarix.org
sourceforge.net/projects/guitarix

Hydrogen ~ Advanced Linux Drum Machine


Hydrogen is an advanced drum machine for GNU/Linux. Its main goal is to provide professional yet simple and intuitive pattern-based drum programming.

Hydrogen Interface

www.hydrogen-music.org
en.wikipedia.org/wiki/Hydrogen_(software)

CoolPlayer ~ Blazing Fast Win32 Player


Blazing Fast Audio Player for Win32 Environments

Features:

  • GNU General Public License
  • Freeform Skins
  • Simple User Interface
  • Advanced Playlist Editor
  • Internet Streaming
  • ID3 Multi Tagger
  • File Renamer
  • Fast mp3->wav Converter
  • MAD mpeg Engine
  • OGG Vorbis Support
  • Winamp Input Plugins Support
  • Smallest executable programmed in blazing fast ‘C’
  • Continuous Play
  • 8 Band Convolution Equalizer
  • Lot’s more…

coolplayer

coolplayer.sourceforge.net
Skins

CreateM3U ~ m3u Playlist Creator


Drag & drop files or folders to create .m3u playlists. For each folder, a single .m3u file is created named after that folder. It will not replace already existing playlists of that name. The generated playlists do not contain EXTM3U information because a simple .m3u is nothing more than a text file with a list of file names per line. The initial tool for this task for me was a batch file. 😉

As the generated playlists only include filenames without any path, and they are located with the media files, they can be moved together with the files, as an example, for portable mp3 player usage.

createm3u

lostfound.raum108.de/create_m3u

Continue reading

gnudb.org ~ CD Metadata Database


An opensource alternative CDDB / FreeDB service.

gnudb.org ~ a new home for the freedb database

How to use gnudb.org:

  • Configure your CDDB or freedb-aware software to point to gnudb.gnudb.org as your CDDB / freedb-server.

All official gnudb servers are running cddbp at port 8880 and http at port 80

The path for http-access is /~cddb/cddb.cgi

Access a xmcd file directly when you know the genre and discid at:

http://www.gnudb.org/gnudb/genre/discid

Example ~ http://www.gnudb.org/gnudb/rock/390f1215

Source: gnudb.org CD database

Search By Artist, Album or Artist And Album:

www.gnudb.org/search.php

DRC ~ Digital Room Correction Filter Generator


DRC is a program used to generate correction filters for acoustic compensation of HiFi and audio systems in general, including listening room compensation. DRC generates just the FIR correction filters, which can be used with a real time or offline convolver to provide real time or offline correction. DRC doesn’t provide convolution features, and provides only some simplified, although really accurate, measuring tools.

drc-fir.sourceforge.net
sourceforge.net/projects/drc-fir/files/
Documentation
Wikipedia

MusicBrainz Picard ~ Tag Audio Files With MusicBrainz Metadata


MusicBrainz Picard is a cross-platform (Linux, macOS, Windows) audio tagging application. It is the official MusicBrainz tagger.

Picard supports the majority of audio file formats, is capable of using audio fingerprints (AcoustIDs), performing CD lookups and disc ID submissions, and it has excellent Unicode support. Additionally, there are several plugins available that extend Picard’s features.

Features:

  • Multiple formats: Picard supports all popular music formats, including MP3, FLAC, OGG, M4A, WMA, WAV, and more.
  • AcoustID: Picard uses AcoustID audio fingerprints, allowing files to be identified by the actual music, even if they have no metadata.
  • Comprehensive database: Picard uses the open and community-maintained MusicBrainz database to provide accurate information about millions of music releases.
  • CD lookups: Picard can lookup entire music CDs with a click.
  • Plugin support: If you need a particular feature, you can choose from a selection of available plugins or write your own.
  • Scripting: A flexible and powerful, yet easy to learn, scripting language allows you to exactly specify how your music files will be named and how the tags will look like.
  • Cover Art: Picard can find and download the correct cover art for your albums.
  • Open Source: Picard is licensed under the GNU General Public License 2.0 or later, and is hosted on GitHub where it is actively developed.
Picard GUI

picard.musicbrainz.org
picard.musicbrainz.org/downloads
picard.musicbrainz.org/plugins
picard.musicbrainz.org/docs/faq
picard.musicbrainz.org/quick-start
github.com/metabrainz/picard
Youtube: What is MusicBrainz Picard?