MATRIXSYNTH: Search results for spotted and sent in via M Me

Soundtoys
Showing posts sorted by date for query spotted and sent in via M Me. Sort by relevance Show all posts
Showing posts sorted by date for query spotted and sent in via M Me. Sort by relevance Show all posts

Tuesday, April 21, 2026

Spectrum Shifter Surrey Electronics Phazing Unit RARE Studio Gear Frequency FX

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


via this eBay listing

It appears to have an original red Surrey Electronics case, compared to this racked one. You'll find a spec sheet there as well.

"Surrey Electronics Spectrum Shifter

Uses the same principle as Bode frequency shifter. Ostensibly for 'Howl Reduction' but capable of some very interesting effects. Essentially, unlike a pitch shifter, a frequency shifter does not preserve the harmonic relationships in the input signal. In practice this means the output quickly starts to deviate from what is going in and extra tones are added which then interact and interfere with the source producing new harmonics and drones. Very good with other fx. Great studio addition as you can plug allsorts in not just for vocals.

31cm x 27cm x 24cm
240v unit

Mono input and output via 1/4" jacks on the rear. (standard 'guitar' Jacks)
some scuffs and slider plastic is missing, did not replace as does not affect use. See photos."

This one was spotted and sent in via
M Me.

Tuesday, April 14, 2026

PPG Wave 2.3 w/ New Display

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.

"The Ultimate PPG Wave 2.3 – Serviced & Refurbished – Collector's Condition

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"

EVA Maestro Oberheim Ring Modulator RM-1A Clone

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


This one was spotted and sent in via
M Me.

via this eBay listing

"We've received a used EVA/Maestro Oberheim Ring Modulator RM-1A Clone, which reproduces the sound of the Maestro Oberheim Ring Modulator RM-1A as faithfully as possible.

This is a highly specialized custom-made unit.

Created in response to requests from enthusiasts, this is the ultimate clone ring modulator designed to recreate John Lord's organ sound.

The layout of the input/output jacks, faders, and pin switches has been designed to closely match the original. Condition: B+: No issues for normal use"

Wednesday, December 17, 2025

Vintage Silver ROLAND Koffer Case

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.

I've never seen one of these before.

Curious what it originally held. If you know, feel free to comment.

Saturday, December 06, 2025

Vintage Roland MPU-401, CM-32L, CA-30, CN-20, CP-40, & CF-10 System

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


This one was spotted and sent in via
M Me.

via this eBay listing

1 pic of the inside below.

"Includes

Roland MPU-401 Midi Processing Unit SN 873387

Roland CM-32L LA Sound Module SN Z803461

Roland CA-30 Intelligent Arranger SN Z802892 with Roland Music Style Card TN-SC1-10

Roland CN-20 Music Entry Pad SN ZA92670

Roland CP-40 Pitch to Midi Converter with CP-40M Microphone (untested) SN Z881503

Roland CF-10 Digital Fader SN Z803213

(1)Roland Boss AC Adaptor Model PSA-120T

(2) Roland Boss AC Adaptor Model ACA-120

(1) Roland Boss AC Adaptor Model PSA-120

(1) Roland AC Adaptor Model ACB-120"

Wednesday, November 19, 2025

Rare Ensoniq 14 Sound Disk Set #4-17 + Sound Lab For The Mirage NOS Sealed

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.

"RARE NOS 14 factory sealed (stapled) 1985 Ensoniq sound disks all featuring different sounds for the Mirage Digital Sampling Keyboard. Disks #4-17

Also included is a factory sealed Ensoniq Sound Lab for Apple Macintosh and the Mirage Digital Sampling Keyboard

All disks are 3.5” floppys"

Saturday, October 25, 2025

Superlative SB01 (Roland SH 101 Clone) w/ Original Box

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. "This is the Superlative SB01, a clone of Roland's SH101 80's mono synth. I backed this on Kickstarter many years ago, it has just arrived and I no longer have a need for it. it comes in original packaging, it's just the Synth, no cables as it does not come with any. Use any charging USB C cable to power/charge as it has a built in battery."

Monday, October 13, 2025

SEQUENTIAL CIRCUITS SCI MODEL 64 SEQUENCER Interface Cartridge für COMMODORE 64

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.

From the listing (Google translated):

"The case shows virtually no signs of wear.
As far as I can tell, nothing appears to be damaged.
This is an absolute rarity!

Please note - Unfortunately, I cannot technically test the device, as I don't own a Commodore 64.

For this reason, I must sell the SEQUENTIAL CIRCUITS Model 64 as 'untested' or 'unreviewed'! This sale is non-returnable!

There is some information about this device online - for example - https://www.muzines.co.uk/articles/sci-model-64-sequencer/7891"

Sunday, October 12, 2025

Quasimidi Gigacard 512 Styles für Roland E-35/E-36/E-56/E-70

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.

Rare Quasimidi Gigacard, 512 Styles for Roland E-35/E-36/E-56/E-70.

This is the first one to be featured on the site.

Wednesday, September 17, 2025

ATAK Special Rhythm Player, Vintage 19inch Drumcomputer



This one was spotted and sent in via
M Me.

From this listing

"ATAK special rhythm player, a vintage 19-inch drum machine.

Works and sounds great.

I think it's from the 80s, made in Turkey.

I can't find any other information about it online, so it's quite a rare drum machine."

Friday, August 22, 2025

Digigram MidiMic Audio to MIDI Converter Microphone

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.

"🎤 Rare Vintage 1988 Digigram Midimic – MIDI Microphone – Made in France – Fully Working! 🎶

A truly innovative 🎧 MIDI microphone made in 🇫🇷 France in 1988!

This is an ultra-rare collector’s item and a fascinating piece of studio gear: a microphone that outputs MIDI data! 🎼

Perfect for vocals or wind instruments 🎷🎺, and also features an RCA aux line input 🎚️ to convert line-level sources into MIDI, or use as a THRU to route audio to another channel 🎛️.

💡 Incredibly useful in the studio: this mic lets you record your voice or instrument directly to a DAW as MIDI data for unlimited editing possibilities! Use it with hardware or software synthesizers 🎹, expanders, or samplers.

You can literally sing or play your melody and transform it into MIDI notes — ideal for sax, clarinet, violin, solo guitar, and more 🎻🎸.

🎯 Whether you're a singer looking to explore MIDI, or a composer with ideas that outpace your playing skills, the Midimic is a creative game-changer!

🔧 Key Features:

✅ Fully working and in excellent cosmetic condition for its age
🔋 Powered by a brand-new 9V battery (already installed)
📄 Includes a PDF copy of the original Owner’s Manual (English)
🧡 A real vintage gem and collector's item!
🎙️ You can sing into it and control your synth or sound module with your voice — if you’ve ever dreamed of humming a melody straight into your MIDI sequencer, this is your moment! ✨"

Thursday, May 29, 2025

AViC KV-04 RYUICHI SAKAMOTO & KV-01 Seifuku Part1 ROM Cartridges for Yamaha DX7

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


AViC Keyboard Voice ROM KV-04 RYUICHI SAKAMOTO Cart via this eBay listing

AViC KV-01 Keyboard Voice ROM Seifuku Part1 Cart via this eBay listing

These were spotted and sent in via
M Me.

Tuesday, May 20, 2025

Rare Ensoniq Mirage ISF-1 Input Sampling Filter Expander Cartridge w/ Original Box

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


via this eBay listing

"Rare! Working! Ensoniq Mirage ISF-1 Input Sampling Filter Expander Cartridge! This cartridge has been fully cleaned and tested! Works beautifully! Comes with Ensoniq Mirage Disc Library Bundle Lot Of 17! These disks have been tested on my Mirage DSK-8 and are still in working order!"

This one was spotted and sent in via
M Me.

Friday, May 16, 2025

ARP 2500 Modular Synthesizer w/ Pair of Fully Loaded Wing Cabinets

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.

"Vintage ARP 2500 Modular Synthesizer system. Accompanying the ARP 2500 main cabinet is a pair of fully loaded wing cabinets. The main cabinet and keyboard were fully restored by Phil Cirocco (CMS) around 2011 as well were most of the modules in the wing cabinets. However the system has not been powered up or played since 2018 when I moved from Los Angeles to Tucson Arizona. It was working perfectly in 2018. Since sitting for 7 years the system will most likely need some small service to get it back to perfect. IT IS UNTESTED AND WILL NOT BE TESTED. IT IS BEING SOLD AS IS.

The previous service was meticulously done to satisfy my serious demand for the system to remain as original as possible. No modifications were done and all parts replaced with original or appropriate parts. The system is hyper clean in person and was clearly babied. It was used on notable lp's. You may live a 100 more years but will likely never find a better more complete ARP 2500 for sale. This system is priceless and was the most expensive new instrument when it was produced in the early 1970's.

I collected and played many Moog, ARP and Buchla modular systems. However owning so many systems became a burden. As well, switching between using Moog, ARP and Buchla took too much bandwidth. I sold all of my Buchla systems and this is my last and best ARP piece from my massive collection. Time for someone else to own it

CAN BE PICKED UP IN TUCSON AZ OR I CAN DELIVER TO LOS ANGELES CA"

Tuesday, April 22, 2025

Custom Black AKAI MPC 60 MKII Roger Linn

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.

"The sampler has been completely refurbished. The casing has been painted black. All tact switches have been replaced, the old LCD with a new LED and pad sensors. Additionally, I have installed the Gotek FDD emulator (32GB Sandisk pendrive included), the latest Vimana 3.15B OS, max RAM memory and multivoltage power supply. This means that it does not need step up or step down converters to work! The voltage switches automatically depending on the place in the world. It accepts AC voltage from 65 to 265V. This is probably the only such version in the world. I was going to replace the LCD window, as it has a few scratches, but I'll leave that to the new owner. The glass is available on eBay, and replacement is easy (double-sided tape). Insured shipment."

Thursday, April 03, 2025

Technics SM-AC80 MIDI PCM Orchestra Expander Arranger

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.

You can find a demo of one previously posted here.

Thursday, March 27, 2025

Variophon Realton Vintage Synthesitzer

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.

A search on Variophon Realton will bring up additional posts including a few demos on the site.

Thursday, March 20, 2025

Moog Sequencer Complement B Reissue

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.

Monday, March 17, 2025

DYNACORD ADVANCED DIGITAL DRUMS ADD One

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.

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