Note: links to listings are affiliate links for which the site may be compensated.
via this eBay listing
This one was spotted and sent in via
M Me.
Also see this one with a custom Overdub button & wood frame.
Showing posts with label custom. Show all posts
Showing posts with label custom. Show all posts
Sunday, May 31, 2026
AKAI MPC3000 SP Custom
Custom White Akai MPC2000XL MIDI Production Center
Note: links to listings are affiliate links for which the site may be compensated.
via this Reverb listing
Additional SYNTH CITY Listings
"With a slightly dubious paint job, this MPC has been upgraded to the extreme, with phat pads, solid state storage and some extra shiny hardware. It comes preloaded with some samples to get you going, and it works great. This one was serviced in house and is ready to go."
via this Reverb listing
Additional SYNTH CITY Listings
"With a slightly dubious paint job, this MPC has been upgraded to the extreme, with phat pads, solid state storage and some extra shiny hardware. It comes preloaded with some samples to get you going, and it works great. This one was serviced in house and is ready to go."
Thursday, May 28, 2026
MPC Live III Retro | A New Special-Edition Colorway Inspired by the Original MPCs of the Late ‘80s
video upload by Akai Professional
"Meet MPC Live III Retro, a special-edition colorway inspired by the original MPCs of the late ‘80s. From sampling and sequencing to arranging full songs, it’s an all-in-one production powerhouse. Create wherever inspiration strikes and stay in the standalone MPC workflow from start to finish.
Now available worldwide."
See dealers on the right for pricing and availability on gear.
LABELS/MORE: Akai, custom, New Drum Machines, New Synths, News
LABELS/MORE: Akai, custom, New Drum Machines, New Synths, News
Wednesday, May 20, 2026
Oberheim FVS-1 Custom Built for Ronnie Montrose, Vintage 4 SEMs & 2 Sequencers
Note: links to listings are affiliate links for which the site may be compensated.
via this eBay listing
"Bought this 27 years ago from the keyboardist, Gary Hull, who played keyboard on 2 Montrose albums and also toured with him 1990-94. Gary also modified this Oberheim Four voice for Montrose to add sequencer functions. This Oberheim has 4 great sounding late 70's SEM Units and 2 later model Sequencer modules that are quantized, and output 4 channels to the 4 SEMs. A remote keyboard controlled by the Keyboard Module allows spilts and 4 note polyphony and many options for control. A programmed Expressionist MIDI to CV interface is included so the four voice is also controllable polyphonically over MIDI.
--
The Four SEMs have been calibrated tuned and checked for complete noise free operation in 2026. The keyboard has been leveled and bushings replaced and plays perfectly. In 2026 the power module and output module were restored by Synth Smith, an analog repair specialist with over 30 years working on analog synths. I did not change much from what Montrose had done to this synthesizer. He was well known for his customization skills. I did add VCF controls and pots for all the SEMs so you can control from remote LFO's. The Programmer has never been connected in the Oberheim since I have owned it. In 2026 the Programmer battery was replaced and testing revealed it does work, but is not wired, and wiring it would be a lot of new wiring.
INCLUDES:
Oberheim FVS-1 in Custom Metal Case 27.5 wide, 23.75 High, 5 deep(inches)
49 Key Keyboard in Custom Metal Case
2 keyboard cables, power cable, Manual and Notes
MIDI to CV Rack Convertor Expressionist Programmed ($650 refund if not needed)
Hard Shell Pro Road Case for Main Unit
SHIPPING:
Only for Sale in North America due to size and weight
$500 Flat Fee for Shipping 3 Boxes, refund if less
Shipped Freight fully insured with tracking
Freight company will schedule delivery to your house
Box 1 - Main Unit 68 pounds 33 X 30 X 13 (Inches)
—
2 smaller boxes Shipped Fed Ex Ground
Box 2 - Keyboard 19 pounds 36 X 16 X 8
Box 3 - 18 pounds MIDI to CV, Manuals, Cables, Misc. 24 X 17 X 8"
via this eBay listing
"Bought this 27 years ago from the keyboardist, Gary Hull, who played keyboard on 2 Montrose albums and also toured with him 1990-94. Gary also modified this Oberheim Four voice for Montrose to add sequencer functions. This Oberheim has 4 great sounding late 70's SEM Units and 2 later model Sequencer modules that are quantized, and output 4 channels to the 4 SEMs. A remote keyboard controlled by the Keyboard Module allows spilts and 4 note polyphony and many options for control. A programmed Expressionist MIDI to CV interface is included so the four voice is also controllable polyphonically over MIDI.--
The Four SEMs have been calibrated tuned and checked for complete noise free operation in 2026. The keyboard has been leveled and bushings replaced and plays perfectly. In 2026 the power module and output module were restored by Synth Smith, an analog repair specialist with over 30 years working on analog synths. I did not change much from what Montrose had done to this synthesizer. He was well known for his customization skills. I did add VCF controls and pots for all the SEMs so you can control from remote LFO's. The Programmer has never been connected in the Oberheim since I have owned it. In 2026 the Programmer battery was replaced and testing revealed it does work, but is not wired, and wiring it would be a lot of new wiring.
INCLUDES:
Oberheim FVS-1 in Custom Metal Case 27.5 wide, 23.75 High, 5 deep(inches)
49 Key Keyboard in Custom Metal Case
2 keyboard cables, power cable, Manual and Notes
MIDI to CV Rack Convertor Expressionist Programmed ($650 refund if not needed)
Hard Shell Pro Road Case for Main Unit
SHIPPING:
Only for Sale in North America due to size and weight
$500 Flat Fee for Shipping 3 Boxes, refund if less
Shipped Freight fully insured with tracking
Freight company will schedule delivery to your house
Box 1 - Main Unit 68 pounds 33 X 30 X 13 (Inches)
—
2 smaller boxes Shipped Fed Ex Ground
Box 2 - Keyboard 19 pounds 36 X 16 X 8
Box 3 - 18 pounds MIDI to CV, Manuals, Cables, Misc. 24 X 17 X 8"
Monday, May 18, 2026
Yellow custom
See dealers on the right for pricing and availability on gear.
LABELS/MORE: Arturia, Behringer, custom, DIY, Love Hultén
LABELS/MORE: Arturia, Behringer, custom, DIY, Love Hultén
Friday, May 01, 2026
GOLDEN ORCHID - custom synth
video upload by Love Hultén
"Springtime is here, full bloom 🌸 This is Golden Orchid - my reimagination of the Orchid ORC-1 chord synth combined with a custom tape echo."
See dealers on the right for pricing and availability on gear.
LABELS/MORE: custom, DIY, Love Hultén, Telepathic Instruments
LABELS/MORE: custom, DIY, Love Hultén, Telepathic Instruments
Monday, March 30, 2026
radioactive 303
video upload by decoder303
"a friend of mine printed this glow in the dark 303 case for me (top half only, wanted one as deco).. so I tried it on my 303 I had naked when it arrived and let it shine :) you can download the case files in the re-303 shop https://shop.re-303.com/build-it-2/ (Landon 3d files)"
Sunday, March 29, 2026
NES-SY2.0 Nintendo homage synth by Love Hultén
See dealers on the right for pricing and availability on gear.
LABELS/MORE: custom, DIY, Love Hultén, Nintendo
LABELS/MORE: custom, DIY, Love Hultén, Nintendo
Wednesday, March 25, 2026
From Abandoned Factory to Sonic Alchemy A Dark Melodic Hardware Performance
video upload by Global Shuffle Dance Music
"We strip the industrial grit of the Syntakt down to its metallic bones, forcing jagged distortion to bleed into haunting, melodic resonance. We are bridging the gap between cold machinery and human emotion, layering raw, percussive chaos against ethereal chords to prove that even the hardest techno possesses a deep, rhythmic soul."
Saturday, March 21, 2026
TR1000 New Skin debut - New Project Premier
video upload by Teddy Rock Steady
A clearer view of the TR-808 skin for the TR-1000 featured in this previous post. This one was spotted and sent in via M Me.
From the video:
"sample chop preview, new project premiere track featuring the voice of one of the most influential and inspirational speakers of our time, Shahid Bolsen
Get TR1000 skinz https://synthskinz.com
Shout out to Synth Skinz"
Monday, March 02, 2026
Custom Red & Black Keys Korg microKORG w/ Detached Keyboard & Mod Section
Note: links to listings are affiliate links for which the site may be compensated.
via this eBay listing
via this eBay listing
Friday, February 27, 2026
ANDREW HUANG's One of a Kind Custom Love Hultén Effects Box
video upload by ANDREW HUANG
"I commissioned this absolutely wild device from Love Hultén and I'm very excited to show it to you! https://www.lovehulten.com/"
Chapters
0:00 Hello! What should we name it?
0:39 How this sausage is made
2:33 First use case
3:09 Second use case
3:32 Third use case
4:13 Fourth use case
4:28 Fifth use case & new song!
See dealers on the right for pricing and availability on gear.
LABELS/MORE: custom, DIY, Empress Effects, Hologram, Love Hultén, red panda
LABELS/MORE: custom, DIY, Empress Effects, Hologram, Love Hultén, red panda
Thursday, February 26, 2026
Teenage Engineering OPZ w/ Custom 3D Printed Colored Knobs
Note: links to listings are affiliate links for which the site may be compensated.
via this eBay listing
"Great condition. Comes with 3-D printed knobs, stand and Teenage Engineering case. Fully functional."
via this eBay listing
"Great condition. Comes with 3-D printed knobs, stand and Teenage Engineering case. Fully functional."
See dealers on the right for pricing and availability on gear.
LABELS/MORE: Auctions, custom, Teenage Engineering
LABELS/MORE: Auctions, custom, Teenage Engineering
Tuesday, February 24, 2026
Roland TR-1000 w/ 808 Skin / Accents on Unit: E - Mbali Mbrace (Jam Version)
video upload by Unit: E
"This is a quick jam of the song I'm working on, Mbali Mbrace. Testing out the fx and recording levels. All percussion in this song was sequenced on the @rolandglobal TR-1000. The vocal samples were imported, chopped, transposed, and layered in with the percussion, all within the 1000. The pads and keys were recorded live from the SH-4D, and in through the Ext In of the 1000. All FX are from within the TR-1000."
Sunday, February 15, 2026
Deckard's Dream X2
video upload by Love Hultén
"Beasty setup for a client incl two(!) Deckard’s Dream MK2, Mercury 7, Cosmos and an Osmose for MPE
Inspired by the Yamaha CS-50"
See dealers on the right for pricing and availability on gear.
LABELS/MORE: Black Corporation, custom, Expressive E, Love Hultén, Meris, oscilloscopes, SOMA
LABELS/MORE: Black Corporation, custom, Expressive E, Love Hultén, Meris, oscilloscopes, SOMA
Wednesday, January 07, 2026
Custom Blue Skinned microKORG S
Note: links to listings are affiliate links for which the site may be compensated.
via this eBay listing
via this eBay listing
Thursday, January 01, 2026
Fairlight CMI Series I II IIX IIIL III Mainframe Front Panel Hinges of UNBREAKABLE Die Cast Metal
Wednesday, December 31, 2025
Olive Green Michael Angelo Akai MPC4000
Note: links to listings are affiliate links for which the site may be compensated.
via this Reverb listing
No mention of what the Michael Angelo reference is to. Guessing it's a custom skin. Michelangelo is supposed to be one word if it's a reference to Teenage Mutant Ninja Turtles, though. If anyone knows, feel free to comment. I'm not finding anything online. Just thought it was an interesting color and an interesting skin to capture in the archives.
via this Reverb listing
No mention of what the Michael Angelo reference is to. Guessing it's a custom skin. Michelangelo is supposed to be one word if it's a reference to Teenage Mutant Ninja Turtles, though. If anyone knows, feel free to comment. I'm not finding anything online. Just thought it was an interesting color and an interesting skin to capture in the archives.
Thursday, December 18, 2025
Custom White Roland Juno-106 61-Key Programmable Polyphonic Synthesizer
Note: links to listings are affiliate links for which the site may be compensated.
via this Reverb listing
"Custom Roland Juno 106 serviced, painted, and modded by the synth spa in late 2017. This Juno 106 is super clean, works perfect perfectly, and is one of a kind. The color is cream and all the graphics, program lights, and mod wheel are all custom. Synth spa also socketed the main processor so it’s easily removed if you should ever decide to do the kiwi. The sides are Custom too but kind of wish I would’ve gone with a matte/satin finish because they’re a little overly glossy(see pictures,) but still nice. This synth is in great shape and playsas it should. If you’re familiar with this synthesizer, it’s the voice chips that can go bad but these were fully restored when this synth was customized and should continue to stay strong for a long time."
via this Reverb listing
"Custom Roland Juno 106 serviced, painted, and modded by the synth spa in late 2017. This Juno 106 is super clean, works perfect perfectly, and is one of a kind. The color is cream and all the graphics, program lights, and mod wheel are all custom. Synth spa also socketed the main processor so it’s easily removed if you should ever decide to do the kiwi. The sides are Custom too but kind of wish I would’ve gone with a matte/satin finish because they’re a little overly glossy(see pictures,) but still nice. This synth is in great shape and playsas it should. If you’re familiar with this synthesizer, it’s the voice chips that can go bad but these were fully restored when this synth was customized and should continue to stay strong for a long time."
Saturday, December 13, 2025
Sticker Covered Roland CR8000 Vintage Midi Analog Drum Machine
Note: links to listings are affiliate links for which the site may be compensated.
via this eBay listing
To go with the sticker covered Juno-60.
"Good working used condition. All sounds work. All buttons work. Has midi installed. Covered in stickers."
via this eBay listing
To go with the sticker covered Juno-60.
"Good working used condition. All sounds work. All buttons work. Has midi installed. Covered in stickers."
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MATRIXSYNTH - EVERYTHING SYNTH
© Matrixsynth - All posts are presented here for informative, historical and educative purposes as applicable within fair use.
MATRIXSYNTH is supported by affiliate links that use cookies to track clickthroughs and sales. See the privacy policy for details.
MATRIXSYNTH - EVERYTHING SYNTH

































