LVLMeter ~ Free VU Meter Plugin


vstwarehouse.com/d/lvlmeter

Local Audio Broadcast ~ Stream Windows Audio


This simple application captures the local audio playback in Windows and sends it over the local network to a UPnP renderer. I originally wrote it to stream Spotify music playback from my computer over the home network to my HTPC running XBMC/Kodi (since I wasn’t satisfied with the available Spotify plugins), it can be used for any audio though.

github.com/protyposis/LocalAudioBroadcast

AudioAlign ~ Audio Synchronization & Analysis Tool


AudioAlign is a research tool to investigate automatic synchronization of audio and video recordings that have either been recorded in parallel at the same event or contain the same aural information. It is designed as a GUI for the Aurio library.

github.com/protyposis/AudioAlign

TEAC HR Audio Player ~ High Resolution DSD


“TEAC HR Audio Player” is a high-quality music player freeware for Windows and Mac, with high-resolution audio data processing capabilities. Possibility to enjoy a high quality of high-resolution sound reproduction, including the DSD even without complicated settings.

teac.jp/int/product/hr_audio_player

MJUC Jr. ~ Variable Tube Compressor


MJUC jr. is the little brother of the colorful MJUC.

It’s a variable-mu design with lots of vibe, capable of smooth leveling but also heavy pumping effects. With its two gain stages and interstage transformer simulation it offers a very deep and lively soundstage.

The three-position timing switch not only controls the attack and release times of the unit, but also the slew rate of the transformers and the timing of the other parts of the circuitry, that are directly influencing the generated harmonics (saturation). 

klanghelm.com/contents/products/MJUCjr

Aqualizer ~ Open Source Digital Equalizer


Aqualizer, a computer program that can be used in order to filter sound. In fact it is a digital equalizer. However, it is an equalizer for connoisseurs, so to say, as we researched how we could improve the existing equalizer to fit the needs of DJ’s and sound designers even better.

vst.rjprojects.net/Aqualizer/home

Voxengo Marvel GEQ ~ Linear-Phase 16-Band Graphic Equalizer


Marvel GEQ is a free linear-phase 16-band graphic equalizer AudioUnit, AAX, and VST plugin with multi-channel operation support (supporting up to 8 input/output channels, audio host application-dependent) for professional music production applications.  Marvel GEQ offers extensive internal channel routing capabilities, and supports mid/side channel processing.

www.voxengo.com/product/marvelgeq

AutoPiano ~ Virtual Online Piano


AutoPiano allows you to play a virtual piano online freely.

It’s also an excellent music platform for all people.

This repo is only for Learning purpose.

Not safe & suitable for deploying.

www.autopiano.cn/en/

github.com/AutoPiano/AutoPiano

Freeverb ~ Studio Quality Public Domain Reverb


Free studio-quality reverb plugin and source code in the public domain.

github.com/sinshu/freeverb

SonEQ ~ Vintage Equalizer Plugin


SonEQ is a free equalizer plugin that takes parts from some vintage gear and combines them in one.

sonimus.com/products/soneq

SMPlayer ~ Media Player With Built-in CODECS


SMPlayer is a free media player for Windows and Linux with built-in codecs that can play virtually all video and audio formats. It doesn’t need any external codecs. Just install SMPlayer and you’ll be able to play all formats without the hassle to find and install codec packs.

One of the most interesting features of SMPlayer: it remembers the settings of all files you play. So you start to watch a movie but you have to leave… don’t worry, when you open that movie again it will be resumed at the same point you left it, and with the same settings: audio track, subtitles, volume…

SMPlayer is a graphical user interface (GUI) for the award-winning MPlayer, which is capable of playing almost all known video and audio formats. But apart from providing access for the most common and useful options of MPlayer, SMPlayer adds other interesting features like the possibility to play Youtube videos or download subtitles.

www.smplayer.info

foo_dsp_stereoconv ~ Natural Headphone Crossfeed


​Natural crossfeed Foobar2000 component designed to give a realistic crossfeed / speaker simulation effect on headphones or earphones while producing a wide soundstage and zero sound coloration.

Simulates speakers spaced 30+30 degrees apart (classic stereo setup with better front projection of imaging) or 50+50 degrees apart (widened stereo setup with more similarity to classic headphone soundstage width)

Update 2016-07-26: I’ve put the “secret” update in public as v2.1, containing a new set of impulses. They also come in 30+30 degree and 50+50 degree versions but are derived from actual measurements around my head.

Download link: 
Dropbox link to v1.1
Dropbox link to v2.1

www.head-fi.org/threads/natural-crossfeed-on-headphones-earphones-for-foobar2000-v2-1-major-update-made-public.811837
hydrogenaud.io/index.php/topic,90662.0
foobar.hyv.fi/?view=foo_dsp_stereoconv (latest version)