This software allows “scratching” on digitally sampled audio data (*.wav, *.au, *.ogg, *.mp3, etc.) the way hip hop DJs scratch on vinyl records. It features multiple turntables, realtime effects (built-in as well as LADSPA plugin effects), a sequencer and MIDI interface – all accessible through an easy-to-use gtk+ GUI. This software is designed to run under Linux, FreeBSD and the like.
Tag Archives: GTK
Internet DJ Console ~ Stream Live Radio Shows
A GTK+ Shoutcast / Icecast client with two main media players, a jingles player, crossfader, ogg and mp3 streaming, stream automation timers, aux input, Voice and VoIP integration. File formats: mp3, ogg, flac, wma, wav, m4a, m3u, pls, and others.
Features:
- Streams to Shoutcast and Icecast2 servers
- Two main media players with crossfader
- Microphone audio signal processing
- IRC announcements

AGS ~ Advanced Gtk+ Sequencer
Advanced GTK+ Sequencer is intended to use for music composition. It features a piano roll, as well a synth, matrix editor, drum machine, soundfont2 player, mixer and an output panel.
It’s designed to be highly configurable, you may add effects to its effect chain, add or remove audio channels/pads.
You may set up a fully functional network of engines, therefore exists a link editor for linking audio lines.
In conjunction with ags you need a realtime kernel and alsa support. `ags` uses conditional locks to keep several threads in sync that’s why you need at least a preemptible kernel.
Features:
- save or open Advanced Gtk+ Sequencer XML files with XPath support
- add or remove audio engines with adjustable audio channels and pads
- link channels with property dialog
- output panel, mixer, drum and matrix sequencer, soft synth and audio file player
- piano roll with basic notation editing supporting copy & paste
- adjustable BPM
- LADSPA, DSSI and Lv2 support
- export to WAV, FLAC, OGG and others
- multiple sinks like Pulseaudio, JACK, ALSA and OSS
- automation editor
- waveform editor with copy & paste
- capture sound with AgsAudiorec machine
- MIDI instrument input
- import/export to Standard MIDI Files
- OSC content format support
- OSC server for remote control and monitoring

jack-keyboard ~ Virtual Keyboard For JACK MIDI
jack-keyboard is a virtual MIDI keyboard – a program that allows you to send JACK MIDI events ( 😉 play using your PC keyboard). It’s BSD-licensed. User interface is GTK-based.
Curlew ~ Linux Multimedia Converter
Curlew is an easy to use, free and open-Source multimedia converter for Linux. It written in Python and GTK3 and it depends on FFmpeg or Libav.
Main features:
- Easy to use and clean user interface.
- Hide the advanced options with the ability to show them.
- Convert to more than 100 different formats.
- Allow to edit formats.
- Shutdown or suspend PC afer a conversion process.
- Show file informations (duration, remaining time, estimated size, progress value).
- Show file details using mediainfo.
- Allow to skip or remove file during conversion process.
- Preview file before conversion.
Sound Juicer ~ Gnome Audio CD Extractor
ripperX ~ Lightweight Unix Ripper
RipperX is a GTK program to rip CD audio tracks and encode them to the Ogg, MP3, or FLAC formats. It’s goal is to be easy to use, requiring only a few mouse clicks to convert an entire album. It supports CDDB lookups for album and track information.
Exaile ~ GTK+ Music Player
Simple interface. Powerful music management. Smart Playlists. Advanced track tagging. Automatic album art. Lyrics. Streaming Radio. Podcasts. Secondary output device support. Cross-platform. Easily extensible with 50+ plugins available.