--- CHECK OUT MY MUSIC:

https://audius.co/unfa
https://unfa.bandcamp.com
https://soundcloud.com/unfa

--- FIND MY VIDEOS:

• PeerTube (open-source, decentralized):
  https://peertube.kx.studio/video-channels/unfastudio/
  https://share.tube/c/unfa_channel/

• YouTube (proprietary, centralized):
  https://www.youtube.com/unfa000

--- ORDER OR PRINT YOUR OWN MERCH:

https://teespring.com/stores/unfa
https://github.com/unfa/merch

--- GET IN TOUCH:

https://mastodon.social/@unfa
https://chat.unfa.xyz
https://discord.gg/tgZSvht
https://facebook.com/unfamusic (last resort)

--- LIVESTREAMS:

• Next event:
  https://www.youtube.com/unfa000/live

• Past events:
  https://www.youtube.com/playlist?list=PLi2LbJnGR-482eAAihWd6exqyp0bQMfPX

• Submit music:
  https://forms.gle/pLDetJM2WZf8eTRt5

--- TIMESTAMPS:
(none - contributions are welcome!)

Downloads are provided under under Creative Commons Zero 1.0 license.

--- LINKS:

• The Linux Audio Inerface Testing Survey:
  https://pad.gieszer.link/form/#/2/form/view/JymeM9cGdGGRHh8r6peMoGnNYCOG2MelPt4AhSe5DJ4/

• LinuxMusicians.com forum thread:
  https://linuxmusicians.com/viewtopic.php?f=18&t=23673

--- OTHER INFO:
This video was produced exclusively with open-source software and GNU/Linux.

• Studio software:
  https://manjaro.org (operating system)
  https://www.kde.org/plasma-desktop (desktop environment)
  https://www.olivevideoeditor.org/ (v. 0.1.2; video editing)
  https://obsproject.com/ (video capture / streaming)
  https://www.blender.org/ (3d art)
  https://inkscape.org/ (2d vector art)
  https://gimp.org/ (photo manipulation)
  https://kx.studio/Applications:Carla (live audio processing)
  Audacity [pre MuseGroup version] (final audio touchup and level control)

• Studio hardware:
  CPU: AMD Ryzen 9 3900X
  GPU: AMD Radeon RX 480
  Mobo: Gigabyte B550 AORUS ELITE V2
  Audio I/F: Behringer UMC202HD
  Mics: Shure SM57 + A2WS (main); Behringer B-1 (room mic); Boya BY-M1 (lavalier)
  Camera: Lumix GH5
  Webcam: Logitech C920
  Aux camera: OnePlus 5T

MIDI controller: M-Audio Oxygen 49 MKIV
Coffee machine: DeLonghi ECP33.21
Mug: https://is.gd/unfamug

Now go, make some music!

http://unfa.bandcamp.com
http://soundcloud.com/unfa

--- FIND MY VIDEOS:

• PeerTube (open-source, decentralized):
  https://peertube.kx.studio/video-channels/unfastudio/
  https://share.tube/c/unfa_channel/

• YouTube (proprietary, centralized):
  https://www.youtube.com/unfa000

--- ORDER OR PRINT YOUR OWN MERCH:

https://teespring.com/stores/unfa
https://github.com/unfa/merch

--- GET IN TOUCH:

https://mastodon.social/@unfa
https://chat.unfa.xyz
https://discord.gg/tgZSvht
https://facebook.com/unfamusic (last resort)

--- LIVESTREAMS:

• Next event:
  https://www.youtube.com/unfa000/live

• Past events:
  https://www.youtube.com/playlist?list=PLi2LbJnGR-482eAAihWd6exqyp0bQMfPX

• Submit music:
  https://forms.gle/pLDetJM2WZf8eTRt5

--- TIMESTAMPS:
(none - contributions are welcome!)

--- LINKS:

• Download Vitalium for Debian/Ubuntu/Linux Mint (from KXStudio):
  https://kx.studio/Repositories:Plugins#vitalium-lv2 (LV2 version)
  https://kx.studio/Repositories:Plugins#vitalium-vst (VST version)

• Download Vitalium for Arch/Manjaro Linux:
  https://aur.archlinux.org/packages/distrho-ports-lv2-git (LV2 version)
  https://aur.archlinux.org/packages/distrho-ports-vst-git (VST version)

• Vitalium in falkTX's DISTRHO-Ports Github repository:
  https://github.com/DISTRHO/DISTRHO-Ports

• Vital's official website:
  https://vital.audio/

• Vital's original source code repository on Github:
  https://github.com/mtytel/vital

--- OTHER INFO:
This video was produced exclusively with open-source software and GNU/Linux.

• Studio software:
  https://manjaro.org (operating system)
  https://www.kde.org/plasma-desktop (desktop environment)
  https://www.olivevideoeditor.org/ (v. 0.1.2; video editing)
  https://obsproject.com/ (video capture / streaming)
  https://www.blender.org/ (3d art)
  https://inkscape.org/ (2d vector art)
  https://gimp.org/ (photo manipulation)
  https://kx.studio/Applications:Carla (live audio processing)
  https://tenacityaudio.org/ (final audio touchup and level control)

• Studio hardware:
  CPU: AMD Ryzen 9 3900X
  GPU: AMD Radeon RX 480
  Mobo: Gigabyte B550 AORUS ELITE V2
  Audio I/F: Behringer UMC202HD
  Mics: Shure SM57 + A2WS (main); Behringer B-1 (room mic)
  Webcam: Logitech C920 (main streaming)
  Wireless cam: OnePlus 5T (aux streaming)
  Camera: Lumix GH5 (recording / streaming)
  MIDI controller: M-Audio Oxygen 49 MKIV
  Coffee machine: DeLonghi ECP33.21
  Mug: https://is.gd/unfamug

Now go, make some music with Vital[ium]!

http://unfa.bandcamp.com
http://soundcloud.com/unfa

--- FIND MY VIDEOS:

• PeerTube (open-source, decentralized):
  https://sepiasearch.org/search?search=unfa

• YouTube (proprietary, centralized):
  https://www.youtube.com/unfa000

--- ORDER OR PRINT YOUR OWN MERCH:

https://teespring.com/stores/unfa
https://github.com/unfa/merch

--- GET IN TOUCH:

https://mastodon.social/@unfa
https://chat.unfa.xyz
https://discord.gg/tgZSvht
https://facebook.com/unfamusic (last resort)

--- LIVESTREAMS:

• Next event:
  https://www.youtube.com/unfa000/live

• Past events:
  https://www.youtube.com/playlist?list=PLi2LbJnGR-482eAAihWd6exqyp0bQMfPX

• Submit music:
  https://forms.gle/pLDetJM2WZf8eTRt5

--- TIMESTAMPS:
(none - contributions are welcome!)

--- OTHER INFO:
This video was produced exclusively with open-source software and GNU/Linux.

• Studio software:
  https://manjaro.org (operating system)
  https://www.kde.org/plasma-desktop (desktop environment)
  https://www.olivevideoeditor.org/ (v. 0.1.2; video editing)
  https://obsproject.com/ (video capture / streaming)
  https://www.blender.org/ (3d art)
  https://inkscape.org/ (2d vector art)
  https://gimp.org/ (photo manipulation)
  https://kx.studio/Applications:Carla (live audio processing)
  https://tenacityaudio.org/ (final audio touchup and level control)

• Studio hardware:
  CPU: AMD Ryzen 9 3900X
  GPU: AMD Radeon RX 480
  Mobo: Gigabyte B550 AORUS ELITE V2
  Audio I/F: Behringer UMC202HD
  Mics: Shure SM57 + A2WS (main); Behringer B-1 (room mic); Boya BY-M1 (lavalier)
  Camera: Lumix GH5
  Webcam: Logitech C920
  Aux camera: OnePlus 5T
  MIDI controller: M-Audio Oxygen 49 MKIV
  Coffee machine: DeLonghi ECP33.21
  Mug: https://is.gd/unfamug

Now go, make some music!

https://patreon.com/unfa
https://liberapay.com/unfa

--- CHECK OUT MY MUSIC:

http://unfa.bandcamp.com
http://soundcloud.com/unfa

--- ORDER OR PRINT YOUR OWN MERCH:

https://teespring.com/stores/unfa
https://github.com/unfa/merch

--- GET IN TOUCH:

https://mastodon.social/@unfa
https://discord.gg/tgZSvht
https://facebook.com/unfamusic
https://chat.unfa.xyz

--- LIVESTREAMS:

• Next event:
  https://www.youtube.com/unfa000/live

• Past events:
  https://www.youtube.com/playlist?list=PLi2LbJnGR-482eAAihWd6exqyp0bQMfPX

• Submit music:
  https://forms.gle/pLDetJM2WZf8eTRt5

--- TIMESTAMPS:
(none)

--- DOWNLOADS:
(none)

Downloads are provided under under Creative Commons Zero 1.0 license.

--- LINKS:

JC's wallpaper:
https://i.imgur.com/zwbdt7u.jpg

--- OTHER INFO:

This video was produced exclusively with open-source software and GNU/Linux.

• Software used in the creation of this video:
  https://manjaro.org (operating system)
  https://www.kde.org/plasma-desktop (desktop environment)
  https://www.olivevideoeditor.org/ (video editing)
  https://obsproject.com/ (video capture / streaming)
  https://www.blender.org/ (3d art)
  https://inkscape.org/ (2d vector art)
  https://www.audacityteam.org/ (audio postprocessing)
  https://kx.studio/Applications:Carla (live audio processing)

Now go, make some music!

https://patreon.com/unfa
https://liberapay.com/unfa
https://paypal.me/unfa
--- CHECK OUT MY MUSIC:

http://unfa.bandcamp.com
http://soundcloud.com/unfa

--- ORDER OR PRINT YOUR OWN MERCH:

https://teespring.com/stores/unfa
https://github.com/unfa/merch

--- GET IN TOUCH:

https://mastodon.social/@unfa
https://discord.gg/tgZSvht
https://facebook.com/unfamusic
https://chat.unfa.xyz

--- LIVESTREAMS:

• Next event:
  https://www.youtube.com/unfa000/live

• Past events:
  https://www.youtube.com/playlist?list=PLi2LbJnGR-482eAAihWd6exqyp0bQMfPX

• Submit music:
  https://forms.gle/pLDetJM2WZf8eTRt5

--- TIMESTAMPS (contributed by Eric Campbell):
0:00 Intro
1:39 Oscillators
2:25 Sound Analyzers
5:42 Oscillator Waveforms
6:47 Harmonics
7:19 Subtractive Synthesis
7:51 Filters
11:45 Envelopes (ADSR)
16:56 LFOs
23:54 Effects (Reverb & Delay)
26:04 Outro

--- LINKS:

• Vitalium (the community FOSS version of Vital):
  https://kx.studio/Repositories:Plugins#vitalium-lv2 (for Debian-based Linux distributions)
  https://aur.archlinux.org/packages/distrho-ports-lv2-git (for Arch-based Linux distributions)

• Vital (the original synthesizer by Matt Tytle):
  https://vital.audio
  https://aur.archlinux.org/packages/vital-synth (fro Arch-based Linux distributions - Vital and Vitalium in one package)

• Wolf Spectrum (the spectrogram plug-in):
  https://github.com/wolf-plugins/wolf-spectrum

• x42 Spectra (spectrum analyzer plug-in):
  https://github.com/x42/spectra.lv2

• x42 Simple Scope (oscilloscope plug-in):
  https://github.com/x42/sisco.lv2

--- OTHER INFO:

This video was produced exclusively with open-source software and GNU/Linux.

• Software used in the creation of this video:
  https://manjaro.org (operating system)
  https://www.kde.org/plasma-desktop (desktop environment)
  https://www.olivevideoeditor.org/ (video editing)
  https://obsproject.com/ (video capture / streaming)
  https://www.blender.org/ (3d art)
  https://inkscape.org/ (2d vector art)
  https://www.audacityteam.org/ (audio postprocessing)
  https://kx.studio/Applications:Carla (live audio processing)

Now go, make some music!

https://patreon.com/unfa
https://liberapay.com/unfa
https://paypal.me/unfa

--- CHECK OUT MY MUSIC:

http://unfa.bandcamp.com
http://soundcloud.com/unfa

--- ORDER OR PRINT YOUR OWN MERCH:

https://teespring.com/stores/unfa
https://github.com/unfa/merch

--- GET IN TOUCH:

https://mastodon.social/@unfa
https://chat.unfa.xyz
https://discord.gg/tgZSvht
https://facebook.com/unfamusic

--- LIVESTREAMS:

• Next event:
  https://www.youtube.com/unfa000/live

• Past events:
  https://www.youtube.com/playlist?list=PLi2LbJnGR-482eAAihWd6exqyp0bQMfPX

• Submit music:
  https://forms.gle/pLDetJM2WZf8eTRt5

--- TIMESTAMPS:
(none yet - contributions are welcome!)

--- DOWNLOADS:

• Get the Ardour 6 session from the Liblast Github repository:
  https://is.gd/JbvOFZ

--- LINKS:

• Vitalium (synthesizer):
  https://kx.studio/Repositories:Plugins#vitalium-lv2 (Linux only)

• Vital (synthesizer):
  https://vital.audio (Linux, Mac and Windows)

• Ardour (DAW):
  https://ardour.org

• Freesound (the CC-licensed audio repository):
  https://freesound.org

• Liblast (the game I'm making):
  https://github.com/unfa/liblast

--- OTHER INFO:

This video was produced exclusively with open-source software and GNU/Linux.

• Software used in the creation of this video:
  https://manjaro.org (operating system)
  https://www.kde.org/plasma-desktop (desktop environment)
  https://www.olivevideoeditor.org/ (video editing)
  https://obsproject.com/ (video capture / streaming)
  https://www.blender.org/ (3d art)
  https://inkscape.org/ (2d vector art)
  https://www.audacityteam.org/ (audio postprocessing)
  https://kx.studio/Applications:Carla (live audio processing)

Now go, make some music!

https://patreon.com/unfa
https://liberapay.com/unfa
https://paypal.me/unfa

--- CHECK OUT MY MUSIC:

http://unfa.bandcamp.com
http://soundcloud.com/unfa

--- ORDER OR PRINT YOUR OWN MERCH:

https://teespring.com/stores/unfa
https://github.com/unfa/merch

--- GET IN TOUCH:

https://mastodon.social/@unfa
https://chat.unfa.xyz
https://discord.gg/tgZSvht
https://facebook.com/unfamusic

--- LIVESTREAMS:

• Next event:
  https://www.youtube.com/unfa000/live

• Past events:
  https://www.youtube.com/playlist?list=PLi2LbJnGR-482eAAihWd6exqyp0bQMfPX

• Submit music:
  https://forms.gle/pLDetJM2WZf8eTRt5

--- TIMESTAMPS:
(none yet - contributions are welcome!)

--- LINKS:

• Official Surge website:
  https://surge-synthesizer.github.io/

--- OTHER INFO:

This video was produced exclusively with open-source software and GNU/Linux.

• Software used in the creation of this video:
  https://manjaro.org (operating system)
  https://www.kde.org/plasma-desktop (desktop environment)
  https://www.olivevideoeditor.org/ (video editing)
  https://obsproject.com/ (video capture / streaming)
  https://www.blender.org/ (3d art)
  https://inkscape.org/ (2d vector art)
  https://www.audacityteam.org/ (audio postprocessing)
  https://kx.studio/Applications:Carla (live audio processing)

Now go, make some music with Surge!

For maximum freedom, watch on PeerTube:
https://tube.netzspielplatz.de/videos/watch/53cadc80-adbc-43aa-9c4e-ca22932773ca

To really spread the freedom, we need to be kind.

There's a nice chunk of wood close to where I live. And my community has given me ideas to make a "Luke Smith type" video.

I was pondering that idea, and one day before me and my wife went for a stroll - I came with an idea for a short skit.

I presented it to my wife, and she came up with a response to the initial question, which has provided a nice punchline for the whole thing. It also makes the final line feel much more earned and meaningful, providing a climax to this surreal forest adventure.

In case you are confused - this video is a joke.

I personally use Manajro on all of my machines daily, as I find it excellent. I've also managed to install Arch Linux on a tablet recently thanks to their new installation script. I am extremely grateful for all the hard work that developers and users put into bringing us all a truly liberating computing experience.

However... I think we as Linux users and free software enthusiasts sometimes get a bit arrogant in relation to people who use non-free operating systems. Sure, let's help them reclaim their freedom, but let's not be nasty about it!

With that being said - enjoy!

Also - I usually make video tutorials about audio production on Linux, but I figured - sometimes it'll be good to spice things up a bit. And who knows - maybe a lot of new people will discover their passion for music or sound design using free software thanks to this silly video?

Take care, and be kind!

You can download the raw audio captured for this video (for remixing etc.) under the CC-0 license:
https://freesound.org/people/unfa/sounds/570674/

https://patreon.com/unfa
https://liberapay.com/unfa
https://paypal.me/unfa

--- CHECK OUT MY MUSIC:

http://unfa.bandcamp.com
http://soundcloud.com/unfa

--- ORDER OR PRINT YOUR OWN MERCH:

https://teespring.com/stores/unfa
https://github.com/unfa/merch

--- GET IN TOUCH:

https://mastodon.social/@unfa
https://chat.unfa.xyz
https://discord.gg/tgZSvht
https://facebook.com/unfamusic

--- LIVESTREAMS:

• Next event:
  https://www.youtube.com/unfa000/live

• Past events:
  https://www.youtube.com/playlist?list=PLi2LbJnGR-482eAAihWd6exqyp0bQMfPX

• Submit music:
  https://forms.gle/pLDetJM2WZf8eTRt5

--- TIMESTAMPS (submitted by Karl - thank you!)
00:00 Intro
01:09 Recording
31:04 Processing
45:04 Final results
45:09 Exporting
48:00 Outro

--- LINKS:

• Ardour (the open-source DAW used in this video):
  https://ardour.org/

• Liblast (the open-source game'm working on and made these voice lines in mind with):
  https://github.com/unfa/liblast

• Watch this video on PeerTube:
  https://tube.netzspielplatz.de/videos/watch/5cd03b1b-adae-4a42-92d8-fbaeb6aaadbf

--- OTHER INFO:

This video was produced exclusively with open-source software and GNU/Linux.

• Software used in the creation of this video:
  https://manjaro.org (operating system)
  https://www.kde.org/plasma-desktop (desktop environment)
  https://www.olivevideoeditor.org/ (video editing)
  https://obsproject.com/ (video capture / streaming)
  https://www.blender.org/ (3d art)
  https://inkscape.org/ (2d vector art)
  https://www.audacityteam.org/ (audio postprocessing)
  https://kx.studio/Applications:Carla (live audio processing)

Now go, make some announcer lines!

https://patreon.com/unfa
https://liberapay.com/unfa
https://paypal.me/unfa

--- CHECK OUT MY MUSIC:

http://unfa.bandcamp.com
http://soundcloud.com/unfa

--- ORDER OR PRINT YOUR OWN MERCH:

https://teespring.com/stores/unfa
https://github.com/unfa/merch

--- GET IN TOUCH:

https://mastodon.social/@unfa
https://chat.unfa.xyz
https://discord.gg/tgZSvht
https://facebook.com/unfamusic

--- LIVESTREAMS:

• Next event:
  https://www.youtube.com/unfa000/live

• Past events:
  https://www.youtube.com/playlist?list=PLi2LbJnGR-482eAAihWd6exqyp0bQMfPX

• Submit music:
  https://forms.gle/pLDetJM2WZf8eTRt5

--- TIMESTAMPS:
(none - contributions are welcome!)

--- LINKS:

• LSP Impulse Responses plug-ins:
  https://lsp-plug.in/?page=manuals&section=impulse_responses_mono
  https://lsp-plug.in/?page=manuals&section=impulse_responses_stereo

• LSP Impulse Reverb plug-ins:
  https://lsp-plug.in/?page=manuals&section=impulse_reverb_mono
  https://lsp-plug.in/?page=manuals&section=impulse_reverb_stereo

• LSP Profiler plug-ins (sine sweep to IR):
  https://lsp-plug.in/?page=manuals&section=profiler_mono
  https://lsp-plug.in/?page=manuals&section=profiler_stereo

• IR.lv2 plug-in (a notheworthy IR reverb plug-in):
  https://tomscii.sig7.se/plugins/ir.lv2/

• Klangfalter (another interesting IR reverb plug-in):
  https://github.com/HiFi-LoFi/KlangFalter

--- OTHER INFO:

This video was produced exclusively with open-source software and GNU/Linux.

• Software used in the creation of this video:
  https://manjaro.org (operating system)
  https://www.kde.org/plasma-desktop (desktop environment)
  https://www.olivevideoeditor.org/ (video editing)
  https://obsproject.com/ (video capture / streaming)
  https://www.blender.org/ (3d art)
  https://inkscape.org/ (2d vector art)
  https://www.audacityteam.org/ (audio postprocessing)
  https://kx.studio/Applications:Carla (live audio processing)

Now go, make some music!

https://patreon.com/unfa
https://liberapay.com/unfa
https://paypal.me/unfa

--- CHECK OUT MY MUSIC:

http://unfa.bandcamp.com
http://soundcloud.com/unfa

--- ORDER OR PRINT YOUR OWN MERCH:

https://teespring.com/stores/unfa
https://github.com/unfa/merch

--- GET IN TOUCH:

https://mastodon.social/@unfa
https://chat.unfa.xyz
https://discord.gg/tgZSvht
https://facebook.com/unfamusic

--- LIVESTREAMS:

• Next event:
  https://www.youtube.com/unfa000/live

• Past events:
  https://www.youtube.com/playlist?list=PLi2LbJnGR-482eAAihWd6exqyp0bQMfPX

• Submit music:
  https://forms.gle/pLDetJM2WZf8eTRt5

--- TIMESTAMPS:
(none - contributions are welcome!)

--- OTHER INFO:

This video was produced exclusively with open-source software and GNU/Linux.

• Software used in the creation of this video:
  https://manjaro.org (operating system)
  https://www.kde.org/plasma-desktop (desktop environment)
  https://www.olivevideoeditor.org/ (video editing)
  https://obsproject.com/ (video capture / streaming)
  https://www.blender.org/ (3d art)
  https://inkscape.org/ (2d vector art)
  https://www.audacityteam.org/ (audio postprocessing)
  https://kx.studio/Applications:Carla (live audio processing)

Now go, loop some sounds!

https://patreon.com/unfa
https://liberapay.com/unfa
https://paypal.me/unfa

--- CHECK OUT MY MUSIC:

http://unfa.bandcamp.com
http://soundcloud.com/unfa

--- ORDER OR PRINT YOUR OWN MERCH:

https://teespring.com/stores/unfa
https://github.com/unfa/merch

--- GET IN TOUCH:

https://mastodon.social/@unfa
https://chat.unfa.xyz
https://discord.gg/tgZSvht
https://facebook.com/unfamusic

--- LIVESTREAMS:

• Next event:
  https://www.youtube.com/unfa000/live

• Past events:
  https://www.youtube.com/playlist?list=PLi2LbJnGR-482eAAihWd6exqyp0bQMfPX

• Submit music:
  https://forms.gle/pLDetJM2WZf8eTRt5

--- LINKS:

• Details about what is going on:
  https://github.com/audacity/audacity/issues/1213#issuecomment-873476762

--- DOWNLOADS:

• My "WHAT!" sample (licensed under CC-0):
  https://freesound.org/people/unfa/sounds/580321/

--- OTHER INFO:

This video was produced exclusively with open-source software and GNU/Linux.

• Software used in the creation of this video:
  https://manjaro.org (operating system)
  https://www.kde.org/plasma-desktop (desktop environment)
  https://www.olivevideoeditor.org/ (video editing)

Now go, make some music!

https://patreon.com/unfa
https://liberapay.com/unfa
https://paypal.me/unfa

--- CHECK OUT MY MUSIC:

http://unfa.bandcamp.com
http://soundcloud.com/unfa

--- ORDER OR PRINT YOUR OWN MERCH:

https://teespring.com/stores/unfa
https://github.com/unfa/merch

--- GET IN TOUCH:

https://mastodon.social/@unfa
https://chat.unfa.xyz
https://discord.gg/tgZSvht
https://facebook.com/unfamusic

--- LIVESTREAMS:

• Next event:
  https://www.youtube.com/unfa000/live

• Past events:
  https://www.youtube.com/playlist?list=PLi2LbJnGR-482eAAihWd6exqyp0bQMfPX

• Submit music:
  https://forms.gle/pLDetJM2WZf8eTRt5

--- TIMESTAMPS:
(none yet - care to help?)

--- DOWNLOADS:

• 2 music tracks made just for this video (with full Ardour 6 sessions):
  https://is.gd/PbkMWo

Downloads are provided under under Creative Commons Zero 1.0 license.

--- LINKS:

• Patreon article about this video:
  https://www.patreon.com/posts/53860335

• x42 Digital Peak Limiter (a.k.a x42-dpl)
  https://x42-plugins.com/x42/x42-limiter

• x42 Oscilloscope (a.k.a SiSco - Simple Scope):
  https://x42-plugins.com/x42/x42-scope

• x42 Spectrum Analyzer (a.k.a Spectr):
  https://x42-plugins.com/x42/x42-spectra

• Wolf Spectrum: (a spectograph):
  https://github.com/wolf-plugins/wolf-spectrum

--- OTHER INFO:

This video was produced exclusively with open-source software and GNU/Linux.

• Software used in the creation of this video:
  https://manjaro.org (operating system)
  https://www.kde.org/plasma-desktop (desktop environment)
  https://www.olivevideoeditor.org/ (video editing)
  https://obsproject.com/ (video capture / streaming)
  https://www.blender.org/ (3d art)
  https://inkscape.org/ (2d vector art)
  https://www.audacityteam.org/ (audio postprocessing)
  https://kx.studio/Applications:Carla (live audio processing)

Now go, make some music!