MATRIXSYNTH

Teardown of the Buchla 291e Triple Morphing Filter: PCB Analysis
video upload by Lantertronics - Aaron Lanterman

0:00 -- Introduction
1:32 -- Interconnects
3:03 -- Opening like a book
3:22 -- Microcontroller/DAC board
5:29 -- User interface board
7:53 -- Analog board
10:31 -- Wrapping up"

Teardown of the Buchla 261e Complex Waveform Generator: PCB Analysis

"Support this channel via a special purpose donation to the Georgia Tech Foundation (GTF210000920), earmarked for my work: https://youtu.be/VBu-LST1p9c"

These are in via Soviet Space Child who had the following to say about them:

"I found these to be super fascinating. Both modules are very complex in their builds/engineering. The 291e on its own looks to be a lot more involved than a lot of modern day synths. Also it's pretty interesting how the 291e uses a discrete circuit through hole design, where as the 261e uses surface mount technology, even though both modules were designed at around the same time. In any case, Don Buchla was really a brilliant guy!"

video uploads by Expressive E

Osmose Sounds

video upload by David Bessell

"Some sounds from the Osmose. An initial impression of what it sounds like straight out of the box. This will no doubt be making an appearance on my next solo album on DiN records."

Osmose - A very different synthesiser has arrived

video upload by True Cuckoo

"This is different. It's a new journey to embark on. and I love it. Please hang out with me on my first proper sit down with the production model Osmose. I love how expressive you can be with every patch."

The Big Osmose Video - Sonic LAB

video upload by sonicstate

"After a perfect storm of COVID and global parts shortages. The Osmose instrument from Expressive E is now shipping to the backers, next step is full production.

The instrument has an incredibly sensitive playing action with a custom keybed combined with the Eagan Matrix - a highly expressive and complex sound engine offering physical modelling, FM and a lot more besides.

We had a visit from Christopher who's the main product guy for the Osmose to show Gaz Williams where this exicting new instrument has got to.

00:00:00 Start
00:01:59 GPU Sponsor Mac Support
00:02:51 Overview
00:06:15 Eagan Matrix
00:09:01 Sounds
00:11:52 Controller?
00:15:42 Pedals
00:17:56 Control Section
00:22:18 Macros
00:25:59 Sensitivty
00:33:12 Portamento and Arp
00:36:49 Percussive voices
00:41:47 MPE
00:45:09 Case and Wrap"

And the press release with pics:

"Expressive E is proud to announce Osmose, the new universal standard for musical expressivity. Osmose is a polyphonic synthesizer that unlocks new ways to control sound and features a powerful sound engine created in collaboration with the leading-edge audio company, Haken Audio.

The conclusion of an epic adventure

Three years ago, Expressive E embarked on an ambitious adventure by opening the pre-orders for their standalone synthesizer, Osmose.

Osmose elevates a playerʼs experience by introducing a new landscape of features for musicians to interact with sound and produce music in new ways. It does this while not only respecting, but also enhancing the playerʼs existing keyboard skills. Every note can be articulated independently with unique expressive possibilities, such as those seen in this Osmose gesture compilation video: https://youtu.be/AA5xe7k4OrM

To achieve that goal, the Expressive E engineers set out to industrialize a new generation of expressive keybed which is at the core of Osmoseʼs playing experience. The biggest challenge was to implement all expressiveness-related technologies into the familiar keybed form factor of the piano that musicians have been using for centuries. Creating a new kind of keybed generated many industrial production obstacles and ultimately required a total symbiosis between DSP and hardware to connect all players to Omoseʼs sound through the use of natural gestures.

Expressive E engineers conducted hundreds of on-field test sessions to fine-tune the complex design of the synthesizer. Artists played a tremendous role in the refinement of Osmose by providing precise feedback about playing sensations and helped shape a new ergonomic tool, relevant for musicians from various music scenes and cultural horizons. Thanks to their support as well as the early adopters and partners, the wait is finally over: Osmose has now started to ship.

First deliveries and re-opening of preorders
Expressive E are thrilled to announce the delivery of the first Osmose units to early adopters of the project. The first products had already been delivered in late 2022 and early backersʼ shipments will keep flowing continuously.

Expressive E have thus decided to reopen pre-orders on January 5th 2023 for all musicians interested in purchasing Osmose. The pre-order scheme has been reconducted to allow Expressive E to anticipate demand as efficiently as possible and organize their production schedules accordingly. Despite a tense economical environment driven by inflation, component shortages and the resurgence of epidemics, the company will still commit to guaranteeing a $/€1,799 retail price, within the limits of allocated stocks.

Interested musicians can now pre-order their Osmose on Expressive Eʼs website or through an affiliated dealer. [see the dealers on the right]

A new kind of synthesizer
From its inception, Osmose was designed as a solution to connect musicians with electronic instruments more intimately while still retaining the sound-design abilities of modern-day and vintage synthesizers.

Backed by a powerful sound engine made in collaboration with pioneering audio company Haken Audio, Osmose offers more than 500 creativity-boosting presets. Each of them was fine-tuned to offer performance and recording-ready macros. Preset curation covers many musical genres including modern pop, urban, film scoring, electronic music, sound design, and traditional instrumental music.
Made to inspire, Osmose offers a playful experience based on familiar features and thus presents a gentle learning curve. It offers the benefits of MPE instruments without the need to relearn the instrument entirely.

From the beginning, Osmose has been a collaborative project with artists from many musical backgrounds. They have been involved in the development of Osmose to make it a musical companion to fit their creative and ergonomic needs. Expressive E celebrates these artist collaborations with the release of a video series recapping the Osmose adventure and the reaction of artists to the new, dynamic, inspiring synthesizer.

Shot in Chennai (India), Paris (France), and Los Angeles (USA), the video series features musicians and producers like Flying Lotus, AR Rahman, Jean-Michel Jarre, Mike Dean, Cory Henry, André Manoukian, and Tarik Azzouz. It shows their approach to musical expression, how they interact with Osmose, and how this new synthesizer has influenced the way they play. A trailer for the series is now available on YouTube.

During Q1 and Q2 2023 Expressive E will regularly release clips focusing on each individual artist from the main trailer video. The first three episodes of the series are now available on YouTube. They feature musical icon A.R. Rahman (Grammy winner and film scorer for 127 Hours and Slumdog Millionaire), jazz virtuoso J3PO (a prolific solo artist and keyboardist for Marcus Miller), and trap beatmaker veteran Tarik Azzouz (a Grammy winner who has worked with Jay-Z, DJ Khaled, 2 Chainz, and many more)."

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MATRIXSYNTH

Thursday, January 05, 2023

OBERHEIM'S FIRST SYNTH!

Sequential Prophet-5 Multitrack Recording

SoundsDivine 'Wonky Tapes Vol.1' - Sequential Prophet 5/10

PEAK performance ( #jamuary2023 )

Buchla 291e Triple Morphing Filter & 261e Complex Waveform Generator Teardown Videos

Soundfreak Six Tones

Expressive E Osmose Launch

Roland System 100M Module SN 071897

White UDO Audio Super 6 Desktop 12-Voice Polyphonic Binaural Analog-Hybrid Synthesizer

Moog Matriarch Dark 49-Key Semi-Modular Analog Synthesizer

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