MATRIXSYNTH: Search results for Alec Sea

Showing posts sorted by relevance for query Alec Sea. Sort by date Show all posts
Showing posts sorted by relevance for query Alec Sea. Sort by date Show all posts

Sunday, March 30, 2025

Learning The Multi/Poly: Waveshaper Oscillator


video upload by Alec Sea

"Join me on my quest to learn the new Korg Multi/Poly! In this video, I'm demonstrating the Waveshaper oscillator in the Korg Multi/Poly. I demonstrate the input oscillator and how different parameters affect it, I use the default Berkeley waveshaper to process the input oscillator, I assign an envelope to modulate gain into the waveshaper for a more dynamic sound and demonstrate a few different waveshapers.

00:00 The Input Oscillator
02:45 The Berkeley Shaper
04:12 Assigning an Envelope to Modulate Gain
07:15 Sound Examples Using Different Shapers"

Learning The Multi/Poly: Digital Oscillator

video upload by Alec Sea

"Join me on my quest to learn the new Korg Multi/Poly! In this video, I'm demonstrating the Digital Oscillator in the Korg Multi/Poly. I try different wavetables, experiment with the controls and modulate parameters with envelopes and LFOs.

00:00 Selecting and auditioning wavetables
01:31 Assigning an envelope to modulate position
02:10 Adjusting crossfade width
02:58 Assigning an LFO to modulate position
03:46 Wavetable modifiers
05:39 Morph types"

Learning The Multi/Poly: Classic Oscillator Waveforms

video upload by Alec Sea

"Join me on my quest to learn the new Korg Multi/Poly! In this video, I'm going through all the Classic oscillator waveshapes in the Korg Multi/Poly. I experiment with the controls and modulate some of the waveforms with the PW/Morph LFO.

00:00 Saw
00:45 Pulse
01:35 Triangle
02:28 Saw/Pulse
02:57 Saw/Triangle
03:26 Pulse/Triangle
03:56 Square/Triangle
04:32 Double Saw
05:06 Detuned Saw 1
05:55 Detuned Saw 2
06:25 Shark Fin"

Sunday, June 15, 2025

Oxi One MkII Performance View


video upload by Alec Sea

"In this video, I'm demonstrating the basics of the new performance view in the Oxi One MkII. Used the wrong words for the pattern rotate function, sorry about that!

00:00 - Start
00:57 - Mono
02:42 - Multitrack
04:17 - Poly
05:39 - Chord
07:17 - Stochastic
09:18 - Matriceal"

Sunday, November 16, 2025

The Arcane Tower (Oxi One MkII, multipoly, opsix, wavestate)


video upload by Alec Sea

"The Arcane Tower was performed live using the Oxi One MkII sequencer, Korg modules, Roland TR-6S, and Fractal Audio, UAFX and Meris pedals."

Sunday, June 08, 2025

Oxi One MkII Sequencing Basics: How to use each sequencer type


video upload by Alec Sea

"In this video, I'm demonstrating the basics of MIDI sequencing on the Oxi One MkII. We'll learn how to change sequencer settings and the basics of each sequencer type.

00:00 - Start
00:29 - Sequencer settings: MIDI channel and seq type
01:56 - Mono mode
03:16 - Poly mode
04:37 - Chord mode
07:10 - Multitrack
07:37 - Multitrack: setting triggers manually
08:49 - Multitrack: euclidean generator
10:45 - Multitrack: pattern generator
14:46 - Stochastic
18:34 - Matriceal
25:09 - Conclusions"

Sunday, March 30, 2025

Korg Multi/Poly: Favorite Presets So Far


video upload by Alec Sea

"In this video, I'm playing some of my favorite Multi/Poly presets. It sounds really good!"

Saturday, April 12, 2025

Korg multi/poly CS-80 Style Brass


video upload by Alec Sea

"Noodling on a CS-80 inspired preset I made for the Korg multi/poly. Using my new Native Instruments Kontrol S61 mk III with poly aftertouch. The bass drone and the brass sound are from the multi/poly, percussion is from the wavestate and UAFX Golden in 224 Hall mode provides the reverb. The multi/poly has a pretty good reverb, but this sound needs a Lexicon-style reverb. I used Arturia's CS-80 V as a reference, since I sadly don't have access to a real CS-80!"

Sunday, February 08, 2026

multi/poly Maximum Voice Count Tested!


video upload by Alec Sea

"In this video, I am testing the maximum polyphony on the Korg multi/poly synthesizer at different settings."

Friday, April 04, 2025

Learning The Multi/Poly: Filters Part I


video upload by Alec Sea

"Join me on my quest to learn the new Korg Multi/Poly! In this video, I'm demonstrating the basics of the filter section in the Multi/Poly. I go through the classic modeled filters at various resonance settings, I show the crossfade and band pass modes of the SEM filter, and demonstrate the two band reject filters. Next I show how you can modulate filter cutoff with the filter LFO and the filter envelope.

00:00 Different filter types
02:50 The SEM filter
04:22 2-pole and 4-pole band reject filters
05:01 Modulating cutoff with filter LFO'
06:48 Different sync notes modes
07:18 Modulating cutoff with filter envelope"

Monday, September 15, 2025

opsix: How to make a physical modeling string preset


video upload by Alec Sea

"In this video I'm showing you how to create a physically modeled plucked string preset from scratch on the Korg opsix.

00:00 - Start
01:34 - Adding a comb filter
02:24 - Adding the exciter (noise burst)
04:25 - Tweaking the envelopes
05:16 - Adding a sine wave
07:26 - Modulating the sine wave
09:12 - Adding Punch to the exciter
10:44 - Assigning poly aftertouch to pitch bend
13:14 - Assigning velocity to punch
17:28 - Adding effects
19:45 - Adding external effects
22:11 - Demos"

Friday, January 23, 2026

multi/poly Mod Matrix Demo and Tutorial


video upload by Alec Sea

"In this video I'm showing you how to make modulation assignments in the Korg multi/poly, how to assign a modulator to several parameters, how to assign several modulators to a single parameter and how to modulate your modulators.

00:00 - Start
00:50 - Making modulation assignments
01:47 - Assigning another mod to the same param
03:01 - Looping envelope
03:26 - Assigning the same mod to different params
04:23 - Modulating mod intensity
05:48 - Modulating modulators
08:48 - Checking the mod assignments
10:05 - Adding pre-assigned modulators
12:16 - Conclusions"

Friday, August 01, 2025

First of August (OXI ONE MkII, opsix, multi/poly, wavestate)


video upload by Alec Sea

"First of August was performed live using the Oxi One MkII sequencer, Korg opsix, multi/poly and wavestate synthesizers and Roland TR-6S drum machine. The FM e-piano from opsix is running into the Line 6 HX ONE and Meris Mercury X in series for a lovely wash of reverb. The TR-6S is running into the UAFX Golden in Percussion Plate mode. Multi/poly is using the built in effects. Wavestate is a dry bass sound. There is no post-processing."

Sunday, February 01, 2026

Rhythmic Filter Sequencing With Oxi One MkII


video upload by Alec Sea

"Inspired by Anthony Marinelli's great video on rhythmic filter sequencing, I thought I'd show how to do a similar thing using the Oxi One MkII and my eurorack modular synth.

00:00 - Intro jam
01:34 - The purpose of this video
02:22 - Explaining the patch
05:12 - Settings on the Oxi One
07:25 - Demo
12:25 - Conclusion

Gear used in this video:

Oxi One MkII
Oxi Pipe
Native Instruments Kontrol S61 MkIII
Korg multi/poly module
DF Audio Minibay v2
ART MX822 Line Mixer
Behringer U-Phoria UMC204HD
Kenton MIDI Thru-12
Rode Wireless ME Microphone
Meris Mercury X
CIOKS DC7 Power Supply

Eurorack:
DIY Case
Intellijel: Quadra and Expander, Quad VCA, Triplatt
Befaco: DivKid Output Bus, ST Mix
Doepfer: A-111-4 Quad VCO
Joranalogue: Filter 8
Erica Synths Pico Input
4MS Row Power 45"

Wednesday, December 10, 2025

Polychromatic (Oxi One MkII, multi/poly, wavestate, opsix)


video upload by Alec Sea

"Polychromatic was recorded live using the Oxi One MkII sequencer, Korg multi/poly, wavestate and opsix modules, Roland TR-6S drum machine, and Meris Mercury X and UAFX Golden Reverberator pedals."

Monday, April 21, 2025

Meris Mercury X Demo, All Reverb Structures With Mutable Rings


video upload by Alec Sea

"No talking, just pretty sounds! Demo of all eight reverb structures in the Meris Mercury X. I'm noodling on Mutable Rings with Native Instruments Kontrol S61 mk III using the Oxi One as a MIDI-to-CV converter. I think it sounds absolutely gorgeous!

00:00 Intro
00:12 Ultraplate
02:20 Cathedra
04:08 Spring
05:07 78 Room
07:22 78 Plate
09:04 78 Hall
11:17 Prism
14:12 Gravity"

Saturday, April 05, 2025

Obsidian Shroud (Oxi One, multi/poly, Wavestate, Plaits, Mercury X)


video upload by Alec Sea

"Obsidian Shroud was recorded using the Korg multi/poly and Wavestate modules, Mutable Instruments Plaits, and Roland TR-6S. Meris Mercury 7 and Mercury X and UAFX Golden were used for reverb, and Intellijel Sealegs for delay. Sequenced with the Oxi One."

Thursday, July 31, 2025

New Synth Day livestream! Korg opsix module


video upload by Alec Sea

"Let's take a look at my new synth and see if my new setup works."

Saturday, July 26, 2025

OXI ONE MkII CV & Gate Basics


video upload by Alec Sea

"In this video, I'm showing the basics of the CV & Gate functions in the Oxi One MkII."

00:00 - Start
00:30 - OXI Pipe
01:06 - Basic CV & Gate sequencing
02:37 - CV: Pitch settings
03:27 - Gate: Trigger settings
04:08 - Clock: Clocking a delay
05:59 - CV: Velocity
07:09 - CV: Velocity Gated On/Off
08:21 - CV: LFO
10:41 - CV: Mod Lanes
11:50 - CV: Track Envelope
13:36 - Gate: Accent
14:44 - Gate: Threshold
15:47 - MIDI-to-CV converter

Wednesday, October 01, 2025

Oxi One MkII Arpeggiator Tutorial


video upload by Alec Sea

"In this video I'm demonstrating the arpeggiator in the Oxi One MkII."

00:00 - Start
00:33 - Keyboard Arp
01:23 - Arp Settings
02:51 - Octave Variation
03:56 - Gate
04:13 - Division
04:53 - Reset
05:57 - Latch
06:45 - Groove
08:35 - Poly Arp
10:06 - Euclidean Generator
12:12 - Chord Arp
13:13 - Modulating Arp Parameters

Sunday, May 18, 2025

Korg multi/poly hardware vs software! Do they really sound the same? Let's find out!


video upload by Alec Sea

"In this video, I'm comparing the multi/poly hardware to the native plugin.

00:00 - Intro
00:05 - The Purpose of This Video
00:29 - Signal Chain
01:51 - Comparison
12:22 - Final Thoughts"

Sunday, June 22, 2025

Oxi One MkII Flow and Groove


video upload by Alec Sea

"In this video I'm demonstrating the new Flow and Groove features in the Oxi One MkII."

00:00 - Start
00:17 - Flow
07:23 - Groove
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