rtl_433 is a command-line utility that receives and decodes radio transmissions from low-power devices operating on common ISM bands.
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Category: Multimedia
mprisence – bridges MPRIS-compatible media players
mprisence bridges MPRIS media players with Discord Rich Presence using custom templates, artwork, player presets, and browser support.
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LSP Plugins – Audio Production Plugin Suite
LSP Plugins is a broad audio production suite offering effects, instruments, analysers and utilities across major Linux plugin formats.
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sdrtrunk – SDR tool
sdrtrunk is a Java-based application for decoding, monitoring, recording, and streaming trunked mobile and related radio protocols.
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FrameExtractor – modern video frame extraction utility
FrameExtractor is a modern video frame extraction utility built with Flutter.
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SDR++ Community Edition – advanced Software-Defined Radio
SDR++ Community Edition is a cross-platform software-defined radio application and a community-driven fork of SDR++
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Melodic Mix – Mixer and Digital Signal Processing Application
Melodic Mix is a Linux mixer and DSP application for live audio, with configurable effects chains, filtering, dynamics and metering.
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Carla – Modular Audio Plugin Host
Carla is a modular audio plugin host for Linux supporting multiple plugin formats, rack processing, patchbays, MIDI, JACK and ALSA.
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10 Best Free and Open Source Graphical MPD Clients
MPD is a powerful server-side application for playing music. We recommend our favourite open source graphical MPD clients.
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SkyMPC – simple MPD client
SkyMPC is a Qt-based client for MPD (Music Player Daemon) with a deliberately simple design.
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Pipeweaver – PipeWire Audio Management and Routing
Pipeweaver is a PipeWire audio management tool for building virtual channels, routing signals, mixing sources, and external control.
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Pulsemeeter – Linux Audio Routing and Mixer
Pulsemeeter is a Linux audio routing and mixer application for creating virtual devices and directing audio between inputs and outputs.
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18 Best Free and Open Source Terminal-Based Internet Radio Apps
This article recommends our favourite terminal-based internet radio apps. Free and open source software only.
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Sonusmix – PipeWire Audio Routing and Device Management
Sonusmix is a graphical PipeWire audio router for creating virtual devices, managing applications, and preserving routing setups.
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PMRP-NG – terminal internet radio player
PMRP-NG is a lightweight terminal internet radio player for Linux and macOS that uses Radio-Browser to provide searchable access.
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22 Best Free and Open Source Linux WebRTC Tools
WebRTC is real-time communication for the web, enabling video, voice, and data transfer between peers using an open standard.
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Selkies – Linux remote desktop and application streaming platform
Selkies is a low-latency Linux remote desktop and application streaming platform with WebSockets, optional WebRTC and GPU acceleration.
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Pulsar – yt-dlp GUI
Pulsar is a desktop media utility for Linux, macOS, and Windows that wraps yt-dlp and ffmpeg in a polished graphical interface.
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SRS – real-time media server
SRS (Simple Realtime Server) is a real-time media server built to receive, convert, and distribute audio and video streams.
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MiroTalk P2P – self-hosted WebRTC video conferencing
MiroTalk P2P is a self-hosted browser-based WebRTC conferencing app with peer-to-peer media, screen sharing, chat and recording.
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