E-Phonic Invader 2 Polyphonic Synthesizer

video upload by Elektronick Musick

"Invader 2 is an 8 voice polyphonic synthesizer. It was designed to be easy to program while still offering a wide range of sounds and possibilities.

Features
Knob-per-function interface, what you see it what you get.
2 oscillators + 1 sub oscillator (tri, saw, pw, sync pulse, sync saw, saw to pulse)
Polyphonic stereo unison with optional low CPU unison emulation mode (up to 48 voices)
3 low pass resonant filter types (low pass clean, low pass raw and band pass)
Filter drive or high pass option
Stereo noise generator
Ring modulation
2 LFOs with delay function
2 Envelopes
Delay effect with normal, ping pong, tape and diffusion delay modes
Arpeggiator / 16 step sequencer
4 x oversampled engine
Medium and high quality modes
200+ preset

https://www.e-phonic.com/invader.html#/"

Kurzweil K2000 Restoration - keyboard, switches and display replacement.

video upload by Runningonair

"In this video I'll be fixing a Kurzweil K2000. Specifically, looking at the keyboard, switches and display.
Further information and links are below:

Display replacement instructions:
https://helium.deepgreen.ca/dave/K200...
--
Display type:
I used this one but there are quite a few colour options.
Blue Arduino Display 240x64 T6963 LCD Controller Module Compatible RA6963
https://www.buydisplay.com/graphic-di...
--
Switch type:
12x12x7.3mm Panel Momentary 4-Pin PCB DIP Tactile Tact Push Button Switch
https://www.amazon.co.uk/dp/B07JM6VYC...
--
If you'd like to support the channel, you can check out my tracks below and please leave a like and consider subscribing:

Bandcamp
https://runningonair.bandcamp.com/

Spotify
https://open.spotify.com/artist/5fNUf...

You can also leave a donation at:

Paypal
https://paypal.me/runningonair?"

Osmose live FX collage - 3rd demo

video upload by SynthAddict

"Expressive E Osmose and RC-505 looper
see MPE in action"

Bad Gear - Roland S-1

video upload by AudioPilz

"Welcome to Bad Gear, the show about the world's most hated audio tools. Today we are going to talk about Roland Aira Compact S-1. I this super compact virtual analog synth inspired by the legendary Roland SH-101 and striking sonic similarities to the Roland Boutique SH-01A and Roland System-1 made for Bad Gear?

Chapters:
00:00 Intro tune
00:59 Overview Roland S-1
01:39 ACB Synth Engine
02:13 Oscillator Section, PWM, Noise
02:27 Updated Oscillator Features, Draw, Chop
03:10 Filter Section, Self Oscillation
03:24 Envelope, LFO
03:37 D-Motion (The New D-Beam)
04:05 FX (Reverb, Delay, Chorus)
04:19 Polyphonic Sequencer, Motion Recording
04:35 Arpeggiator
04:42 Riser Functionality
04:52 What else??? (Shortcuts, Connectivity, Battery, Pricing)
05:18 Hate
05:45 Jam 1 (EDM Workout)
06:36 Jam 2 (Synth Funk)
07:39 Finale (Robot Dance)
08:10 Verdict"

Vintage MINI GAN Electronic PET-103 Organ Synth Kit

Note: Auction links are affiliate links for which the site may be compensated.
video upload by David Hilowitz Music

"I recently purchased a super rare analog synth kit from 1979 (MINI GAN PET-103). In this video, I put the synth together and find out how it sounds.

The sample library I made in this video can be found on the Patreon: https://www.patreon.com/posts/patron-...

PCB and schematics for this synth can be found here (thanks to Håvard Kristoffersen): http://capadiy.com"

Found the video after seeing the following listing for one:

via this auction

"New old stock MINI GAN Electronic PET-103 "organ" kit.

Super cool electronics kit from 1979.
It comes with everything that is pictured.
I think it is complete, but please review pics to determine that for sure.
Some components may not be good any longer (like the electrolytic caps).

Nothing has been tested.
It has vintage dust and etc all over it, needs to be cleaned.
This is not returnable for any reason.
Sold as-is, for parts, or restoration."

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KORG 800DV Duophonic/Monophonic Synthesizer SN 770628 w/ Original Case

Note: Auction links are affiliate links for which the site may be compensated.

via this auction

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Korg MS20-M (Desktop Version)

Note: Auction links are affiliate links for which the site may be compensated.

via this auction

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Philip Rees MCV - Rare MIDI to CV converter: 2 x CV & GATE + VELOCITY CV

Note: Auction links are affiliate links for which the site may be compensated.

via this auction

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OCTAVE ELECTRONICS THE CAT SRM

Note: Auction links are affiliate links for which the site may be compensated.

via this auction

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Soundforce (µ)CHORUS / nostalgic and versatile eurorack chorus / first jam (inc. all the mistakes)

video upload by BRiES

"In this very first jam with these modules by Soundforce I'm figuring out what to do as I go. Keep in mind that this isn't necessarily the best representation of the capabilities of these modules, nor is it a demo or tutorial.

On the big one I cranked the mix slider to be 100% wet, which gives a wide stereosound that I really really like (especially in manual mode) but the original Roland Juno chorus (and the µCHORUS) is only 50% wet. But hey, these parameters are there to use and abuse!"