Kawai MP9500 Maxed: All Presets- 80 Minute Synth Madness

video upload by On the Edge Music

"Kawaii MP9500: Every Preset Tested – 80 Minutes of Pure Synth Madness! Full, uncut run-through: I maxed every voice, every layer, every glitch. Intro on why this keyboard rules, then straight into pianos, EPs, organs, strings, pads, bass, and multis. No script—just me geeking out.

Rough jumps:
0:00 Intro & backstory
3:00 Pianos
11:30 EPs/clavs
22:30 Organs
27:00 Strings/brass
33:00 Vocals/pads
37:00 Bass
41:00 Multis (chaos mode)"

Casio CZ-1 - "Cassiopeia" Soundset 64 Presets

video upload by LFOstore

"Casio CZ-1 aka. Cosmosynthesizer is here!

BUY: https://lfo.sellfy.store/p/casio-cz-1...

Soundset working with hardware CZ-1 Model & Plugin Boutique Virtual CZ!
NOT working with CZ-101,CZ1000,3000,5000!

As description from 1986 says:
The CZ-1 is a state-of-the-art musical instrument which incorporates the latest electronics technology to make its operation as easy as possible.

Exceptional sound quality backed up by a host of sophisticated features andfunctions makes the CZ-1 a truly unique musical instrument.

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KODAMO ESSENCE FM MK2 FUN

video upload by James Dyson

And FX

First Steps with OXI One MKII / EP. 6: Random Generator

video upload by OXI Instruments

All parts

"In Episode 6 , we explore one of the most powerful creative tools inside the sequencer: Random Generator.
Random doesn’t mean chaos.

It means inspiration.

In this video, I’ll show you how to generate unexpected yet deeply musical patterns in MONO, POLY, and CHORD modes — and how to control every parameter so the results always stay intentional.

We’ll cover:
• How to access Random Generator
• Understanding Bias, Scale, Range, Rand, V&G, Ties, and Density
• Using Humanize, Order, Pitch, and Flip creatively
• Turning raw randomness into refined musical ideas
The goal is simple: give you a spark.

This is Episode 6 of First Steps with OXI One MKII series — a structured deep dive into mastering your sequencer from foundation to advanced workflow.
If you’re building a hardware-centered studio like I am, this one will unlock serious creative momentum.

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Waldorf M Wavetable Synthesizer Desktop Module

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

via this listing

Additional Perfect Circuit listings

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Casio VZ-10M ROM Card

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

via this listing

Additional Perfect Circuit listings

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Ensoniq Mirage DMS-8 Rackmount Sampler SN 12576

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

via this listing

Additional Perfect Circuit listings

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Korg VC 10 Vocoder

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

via this eBay listing

"The Korg VC-10 is an analog vocoder released by Korg in 1978. It was Korg's first vocoder and unlike many vocoders, the VC-10 includes a built-in polyphonic Synthesizer.

It's a little polyphonic 20-band vocoder offered by Korg. Feed it your voice (or any other interesting sound source) and synthesize it!"

Casio CZ-5000 Vintage Keyboard Synthesizer + RAM Cartridge

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

via this eBay listing

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Vintage Rare Roland MIDI Processing Unit MPU-IPC-T SN 919695

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

via this eBay listing

"Roland MPU-IPC MIDI Processing Unit, a classic vintage MIDI interface made in Japan. This is a well-known unit from Roland’s early MIDI hardware era and is sought after by collectors, vintage studio users, and retro PC / synthesizer enthusiasts.

✅ Details:

Brand: Roland

Model: MPU-IPC

Type: MIDI Processing Unit / MIDI Interface

Connection: DB-25 (25-pin)

I/O Ports:

MIDI IN

MIDI OUT (x2)

SYNC OUT

Tape IN

Metronome OUT

Country of Manufacture: Japan"