Modular synth patch diagrams. Printed in Denmark on 130g acid-free quality paper.

electronic producer Max Ravitz (Patricia), Anthem / Call of Duty / Assassins Creed composer Sarah Schachner, and Paris Strother of Grammy-nominated R&B duo We Are KING express four unique sonic perspectives on the new instrument within the context of their own Mar 30, 2024 · Voltage Modular is commercial software, however since the COVID-19 pandemic, Cherry Audio has made the Nucleus bundle of Voltage Modular free. This patch uses BogAudio’s 8:1 (more on what that means in a bit) sequential switch. And better still it is free. Page 8 Midi2 Module Description The Midi2 converts standard midi note messages into the analog control voltages used by modular synthesizers. by mr221 » Thu Jun 06, 2024 7:03 pm. A trio of huge analog oscillators, the unmistakably smoot Some synthesizers and sequencers come equipped with CV and Gate outputs, as well as a MIDI connection. PATCH & TWEAK provides an opportunity for new and experienced users to become true masters of their modular systems by exploring, explaining, and demystifying a range of topics relevant to anyone interested in modular synths or just synthesis itself. com Mods: dreamer SEMI-MODULAR SYNTHS. Soon enough, my studio was filled with patch cables, modules, and other synthesizers. Hardcover. Du könntest nun noch die Hüllkurve über ein Multible oder ein Stackcable verdoppeln und zusätzlich den Filter damit modulieren. Various types of modules are covered from sound generators to modulators and effects with plenty of references to actual modules. Plugging in a few patch cables opens the Pittsburgh Modular System 10 Synthesizer to complex experimentation by 14. Downloads; Accessories Jun 15, 2021 · A polyphonic analog modular synth requires a lot of duplicated resources—which can pull away from a system's overall variety (another key reason people get into modular synths in the first place). Nov 8, 2022 · In the first synths ever made, each component was a separate module that had to be patched in manually with cables. Collection of patch tips and examples; 50 recipes across 115 pages; Easy-to-read text accompanied with Jul 9, 2023 · I just found a photocopy of some kind of a Moog Modular Owner's Manual in one of my filing cabinets which was copied at least 30 years ago. View and Download Pittsburgh Modular Taiga user manual & patch book online. Pittsburgh Modular Taiga synthesizer is a complete, modern, modular instrument that allows us to explore beyond the boundaries of a traditional analog synthesizer. Continuing the ease-of-use motif, East Coast patches are typically mediated by a simple four-stage ADSR envelope generator, the output of which is either patched to the filter or to the VCA (or both if a dual-output ADSR is used). Modular Synths; ↳ 1U & 3U Eurorack Modules; ↳ 4U Format Modules + EMS; The Book for Modular Synth Lovers. Feb 24, 2016 · Nun hast du einen simplen Synthesizer vor dir. But wait, there’s more! West Pest includes quite a few additional performance features. A few words: The new book about modular synths, their makers, and masters. It was once the hobby of the most dedicated hardware synth engineers, but the barrier to entry is far lower than it used to be and the Aug 6, 2020 · But what is a modular synthesizer anyway? Simply put, a modular synthesizer is an electronic musical instrument that consists of a multitude of different components (modules) that are used and combined to create electronic sounds. PATCH & TWEAK provides an opportunity for new and The Pittsburgh Modular System 10 Synthesizer offers direct access to a wide array of modern, analog monosynth sounds. The Happy Ending Kit, though, is a sturdy, no-frills first step to the modular world. Patching secrets, performance tips, history, modules, and techniques. When you lift your finger, it (generally) stops making sound. . …. patreon. Let’s break it down: Advantages of working with synthesizer patches. 368 pages in full color. Harnessing the power of synthesizer patches offers numerous advantages that contribute to an enhanced music production experience. Cross FM with one-way sync is sublime. Literally anything can be an exciter for a modal network. The designs and features of the different KORG semi-modular synths are explained and visualized, with clearly-labeled patch diagrams and useful color-coding that makes it easy to follow along. You'll also glean patching secrets, performance tips, and synthesis Dec 10, 2019 · Here is a block diagram to show you the position and function of a VCA in a synthesizer. Feb 20, 2022 · In no particular order, here are 50 fun things you can try with your modular to make new noises: Ringmod two waves from the same oscillator together to make a new wave. VCV Rack is a great piece of software, modelling a modular synth set up with an infinite amount of routing and module combinations. My goal for Patchbook is to create a standard that can help users write down patches in a way that could also be potentially used by different websites, educational Apr 17, 2016 · The Krell patch and its derivatives seems to be quite popular around here, and I always found it a bit challenging to figure out what is does, because most posts I have found that try to explain these kind of patches are accompanied by pictures of tangles of wires connecting moderately complex modules. This speed and simplicity saw the non‑modular synthesizer usurping the modular through the late‑'70s and '80s in most pop music. Obviously, as noted at the bottom of the panel, it can handle analog OR logic, and signals can be added or subtracted using the mixer and attenuverter sections, but Oct 17, 2020 · In this video, Eurorack synth designer Eric Schlappi (Schlappi Engineering) takes a look at generative patching techniques for modular synthesizers. 3mm (1/4") jacks and patch cords, the ARP 2600 uses a more streamlined 3. 11 or higher, both 64-bit only. So what does the result sound like? I’ve attached an early video of my DIY modular synth below, showing a demo tune I put together to see if all of the modules were working. Modular Cookbook - Volume 1 Features. Buy Bjooks PATCH & TWEAK: Exploring Modular Synthesis featuring Author: Kim Bjørn and Chris Meyer, Hardcover, 368 Pages, Publisher: Bjooks, Definitive Overview of Modular Synthesis, Covers Over 700 Modules, 38 Interviews with Artists & Creators, Hundreds of Tutorials, Tips, and Tricks, Foreword by Synth Pioneer Suzanne Ciani, Colorful Pages on Ecofriendly Paper. Logic works great for waveshaping. com/ihorIn this video I carefully make a techno patch from scratch using only modular synth. Drums, bassline a Jan 30, 2022 · Really excited to talk you through some of the new Eurorack modular synth patch ideas I used to create this piece, had a load of fun adding functionality to Mar 11, 2019 · It’s the inclusion of a patchbay that gives the instrument a footing in the modular world. Aug 17, 2023 · Key differences between a traditional (keyed) synthesizer and a modular synth. It is based on the 1959 movie Forbidden Planet, in a segment where they supposedly play the music of the ancient Krell race. The other thing I like to do is a shift register style patch with as many voices as I can get. An important concept to understand is that all jacks are exclusively an input or an output (unlike a hardware modular synth, where some jacks can be used as inputs or outputs). Its amazing visual- and highly intuitive user interface lets you modulate just about any knob or slider by any control signal - making the soundscape possibilities almost endless. It comes in VST 2/3, AU, and AAX formats. The book provides an extensive set of patch diagrams that demonstrate various synthesis topics and techniques with this system. Some examples are the ARP 2600 , Anyware Semtex, Cwejman S1, EML101, Evenfall Minimodular, Future Retro XS, Korg MS-10 / MS-20 / PS-3100 / PS-3200 / PS-3300 , Mungo State Zero, Roland System 100 Feb 6, 2020 · The dotted blue lines in the diagrams indicate patch programming connections within Maths. So ein Patch ist einem einfachen monophonen Synthesizer wie der Roland SH-101 schon sehr ähnlich. Jan 2, 2024 · The first available modular systems were designed in parallel by the R. - Over 700 Modules - 38 Interviews with artists and module creators Compatibility: The plugin is available for Windows 7 or higher and macOS 10. Your source for synthesizers, modular, drum machines, cables, musical electronics, and more! Based in the lovely Pacific Northwest: Seattle, Washington, USA. Feb 27, 2018 · Recreating this patch is a challenge many modular musicians like to tackle. Unlike earlier modular synthesizers that relied on bulky 6. Dec 2, 2020 · At Modular Moon, the idea was that you’d use this book as a text along with a small Eurorack modular synthesizer, the ‘Given System’. It has all the standard components you would typically find in a fully modular synthesizer. Audio Synthesis 101 for Music Producers - Synthesizer Basics Electro-music. , each chapter ramps up to more advanced tips and tricks. Summary: Featuring over 600 presets, Arturia’s Modular V is probably one of the most inspiring synths yet. 5mm mono connection Eurorack for everyone. BJOOKS Patch & Tweak. Just like in Patch 1 - Part 1, my Voltage Modular patch is very similar to my VCV Rack patch. In Patch & Tweak, you'll learn about modular synths and their fascinating history, including the manufacturers who developed them and the artists who popularized them. The purpose of this VCV Rack Tutorial is to learn by setting up a basic patch. A. This started as a way to make it easier for the user to trace a patch in my videos, and we carried this scheme over to Patch & Tweak (see page 25) to make the patch charts easier to read. If you're a modular synth geek, Sweetwater has a book you'll enjoy. Each module in a modular system is specifically designed to carry out a single synthesis function, allowing them to be patched freely into any part of the control or audio signal path. The Roland System 100 is a semi modular synthesizer system. . And of course, the more features you add per voice, the larger and more costly your system becomes. Why not get extra pesky-like by getting serious like our friends at Pittsburgh Modular Synthesizers (they have to buy us lunch each time we include their full name on our website) and dive in with its built-in tap tempo clock, arpeggiator, and sequencer. The Midi2 module has 3 distinct modes of operation set using the switch on the front panel. Bob Moog, known for his revolution in the world of electronic synthesis, worked to solve the three main problems of the electronic composer: size, stability, and control of the instrument. The video was originally created as part of Portland Community College’s Music & Sonic Arts program in Spring 2020. I have a number of videos that include patch diagrams and explanations. Without a single patch cable, floor shaking bass and aggressive leads are just a few knob tweaks away. The video above demonstrates how you can use the TB-03’s famed sequencer to send Pitch and Gate information to a modular synth. - It has a table of contents which describes some of the Moog 900 Series modules in about 64 pages: 901, 901-A, 901-B, 901-D, 902, 911, 911-A, 912 etc. As a stand-alone instrument, Mavis is a straightforward analog synthesizer with patchable modular utilities and the unmistakable Moog sound and quality. Buchla expert Todd Barton is often pointed to as the reference on how to create this patch; he has a video on Vimeo Nov 30, 2016 · Make awesome sounds with modular synthesizers! We cover MIDI to CV, VCO, VCA, LFO, ADSR and pulse width modulation. Don't know what any of that means? Watch Nov 20, 2019 · I personally color-code based on function, using the chart seen here. com wiki Synthesis synths synth patch prebuilt differ importantly hosa hosatech Feb 6, 2024 · In the video above, you'll see a demonstration of a very straightforward patch in the free modular synthesizer software VCV Rack. Oct 23, 2008 · How to store patch cables and hide them from cats. With Modular Cookbook, you'll be able to explore your modules with greater depth, and you might even come out of it with new ideas and ways to use your system that you might not have considered before. 6 inches). This is called modular synthesis. You can use your synth as it is, and tweak the sound with the available controls, such as a filter cutoff and resonance and so on, or you can start using patch cables to bypass existing connections. Jun 16, 2023 · Just like any tool in music production, synthesizer patches come with their unique perks and quirks. com/28drufp Exploring the Moog Matriarch synthesizer from their personal home studios, multi-instrumentalist Lisa Bella Donna, Ghostly Intl. Feb 28, 2023 · It’s moments like these when it’s invaluable to have a grasp of what makes a synth patch sound the way it does – how changing an oscillator type can alter the timbre of a sound, how to set an envelope to change a stab into a pad, or how effect types can drastically change the style of a sound. Our patch cables work in all eurorack modular synths, Pocket Operator series, Korg Volca, Behringer, and all synthesizers that take a 3. I fell in love with the modular environment and modular synthesis through my work with VCV Rack, a virtual modular synthesizer based on the Eurorack format. Nov 12, 2014 · Modular synthesizers are the ultimate realisation of synthesis, bringing to mind massive facades festooned with dozens - even hundreds - of knobs and cables. These slim and space saving stack cables feature an extra jack at each end allow you to stack cables and mult a signal without needing any extra modules. This first vid Mar 1, 2015 · Based on my own experiences and having spoken to a few different users, I’ve found that working with modulars makes you work and think differently. Feb 17, 2020 · This month’s bloated VCV Rack patch contains not just modules from the basic VCV set, but also modules from the plug-ins authored by Alikins, Aria Salvatrice, AS, Audible Instruments, Bogaudio, Count Modula, Holonic Systems, Impromptu Modular, JW Modules, ML Modules, Modular Fungi (decorative), mscHack, Nysthi, Sckitam, Submarine Free, Surge The Kastle Drum is a mini modular synthesizer with a headphone output, 2 in/out ports for interfacing other gear, and it runs on just 3 AA batteries. July 29, 2021 July 29, 2021 synthhead Modular Synthesizers , Synthesizers Behringer , Behringer Crave , modular synthesizers Nov 18, 2021 · ️ Support me on Patreon — https://www. Although it is often relegated to the task of envelopes or LFOs, it can do so much more. 1, was publicly released by Todd Barton in 2012. 5mm (1/8”) jack that allows for more patch points to occupy the same amount of panel space, delivering more options and more versatility. I like to always do a Krell patch on anything I'm using as it is a nice way to figure out where your modulations/random is and how those behave. Mar 31, 2024 · Modular synth eurorack semi synths build factmag Synth basic audio synthesis patch synthesizer diagram producers music something would look programming Synth block diagram guidelines. Thus, like the Mother-32, there is immediate sound creation potential, but the LifeForms SV-1's 53 patch points allow players to build out with other Jun 16, 2023 · Interestingly, modular synthesizers are easier to get a grip on than their non-modular counterparts, particularly when you start unraveling the fundamentals of synthesis. Modular Lab II comes in two versions Templates (free) - collection of patch templates the were used to created the presets/sounds - different patch configurations and modifications Sounds (paid) - patch variations derived from templates + Templates from free version Contents 25 Dec 10, 2019 · Some instruments use onscreen patch cords (or in the case of hardware modular synths, physical patch cords) to link the CV source to an input jack on a destination module. Then making a few more patch examples to show off some of it’s features and to get started making some A meaty presentation in which I build a generative eurorack modular and explore patching strategies for making melodies and modulation in novel ways! And it' The random mini-synth family #15: Bastl Kastle Tutorial - dance; Bastl’s Kastles - a larger context for the tiniest modular synths; How To Patch Bastl Kastle 16 Step Sequence - Random Note; How to Sync a Bastl Kastle with Pocket Operators - Easy, Quick and Detailed - with ONE cable; How To Expand Bastl Kastle & Volca Modular Using A Breadboard Dec 5, 2016 · To break down the modular synth patches and figure what is happening, i have had a diagram made to show the siganl path of the synthisier in the last post. 1): When one starts a modular synthesizer journey, tends to focus on main audio generation (oscillators), manipulation (filters, VCAs) and modulation sources (LFOs, enelope generators and so on). Nov 11, 2021 · Building a modular synth rack is the ultimate hands-on experience for musicians. The new book about modular synths, their makers, and masters. Printed in Denmark on 130g acid-free quality paper. Jan 15, 2019 · The compact body of this volca synth features eight modules and 50 patch points. Review Bjooks null Mar 8, 2016 · One of the biggest inhibitors of a basic modular synth setup is the cost. Each idea has a patch diagram that shows you the signal flow, so you can explore these ideas with various modules. The switch has been limited to 2 steps, so that it only cycles between the first two inputs. This modular synthesis getting started guide starts off with a brief history of synthesizers and explains concepts like gates, triggers, and v/oct in simple terms. com/2xm8lt8cKeyboard & Piano Department | https://tinyurl. The individual modules are connected via cables (patch cables), switches, sliders and patch panels. Taiga synthesizer pdf manual download. A full colour ring-bound book full of patching techniques and ideas for a modular system, hardware, or software. Grandmother is available in two distinct styles: original multi-colored front panel artwork and all-black Dark Series edition A Krell patch is a type of self-generating patch in modular synthesis, known for creating complex, evolving, and organic sounds. It allows us to create our own unique instrument and get real hands-on with the modelling of our sound. These synths are set up to work right away without any patching, but give you access to synth parameters and modulation sources via jacks, just like fully modular synth hardware. It explores how to build them, how to use them, and how to get the most out of them, with beautiful illustrations and step-by-step tutorials with easy-to-read patch diagrams. Find, create and share the coolest patches for your semi-modular synthesizers like the Behringer Neutron, Model-D and Crave, Moog DFAM, Mother-32, Make Noise 0-Coast and Erica Pico System III. Here’s a beginner’s modular synth build checklist to make sure you have everything you need to get started on Vintage King’s blog! Patch Bays ; Audio Meters Head over to the Andertons website to find the products in the video! | https://tinyurl. The ARP 2600 is a classic semi-modular synthesizer that was designed to teach people about synthesis. We build our own premium quality LED, PVC, Braided and glow in the dark cables . Apr 13, 2018 · This time, author Kim Bjørn teams up with Chris Meyer to delve into the world of modular synthesis, a subject that some of you will be more than familiar with. I love the workflow, the sounds, the happy accidents, and the inspiration I get from the instrument itself. Moog Co (on the east coast of the US) and by Buchla (on the west coast of the US) in 1963. Once VCV Rack is installed and launched for the first time (see Installing), you will see a rack with a template patch. Put simply, they combine hardware synths with a patch bay. Grandmother’s circuits, spring reverb, and spirit are inspired by the classic Moog Modular Synthesizers, making this instrument a powerful addition to a Mother-32, DFAM or any Eurorack modular system. Easily remove Mavis from its case and it becomes a 24-point CV controllable module (44hp) ready to be installed into your Eurorack system or alongside Moog’s other semi-modular instruments. Patch & Tweak is the newest page-turner from Kim Bjorn and co-author Chris Meyer, offering a thorough overview of the state of modular synthesis. The double shielded separated ground with a soft rubber feel cable make them perfect to stack your next patch. The modules are then connected via designated cables. The very reason why synthesizers like the Minimoog exploded onto the music scene is that, unlike their modular ancestors, they were relatively quick and easy to use, since there were no patch cables. When modules are in a number sufficient to actually patch… Aug 10, 2021 · Bonus: you might have noticed there are also semi-modular synths. pdf, the coverpage of the 102 patch book as colour scan; DIY Synth Modules - a "Modular" Approach (Ep. Oct 1, 2018 · Become a true master of your modular system PATCH & TWEAK is a comprehensive look at modular synthesizers. The sound of Taiga can be attributed to three uniquely Pittsburgh innovations. Web: github. #eurorack #patching #modular #synth How to patch a East Beast’s oscillator, designed in partnership with the too serious for words people from Pittsburgh Modular Synthesizers, is a part of their 5th generation of analog oscillators stemming from a super-serious 10 years of continued research into analog oscillator development. Patch Bay Precision. Stacking Patch Cables for your eurorack or modular synth. If your modular synth should sync to an external clock signal you need a MIDI interface which translates MIDI into CV The different modules of a semi-modular synthesizer are wired together into a typical configuration, but can be re-wired by the user using patch cords. While learning the basics of a modular synth, you can use popular features of the volca synthesizer line to control a unique and different flavor of analog sounds. Both types of synths have a primary sound source (an oscillator) When you want to make a sound with a keyed synth, you hit the key. In this article, we will … How to patch There are a few patches I always like to do when I'm approaching a new system or after a big reorganization. All of the modules I use in this example are included free with the Nucleus bundle. Modular works just like hardware Eurorack systems do, right down to the voltage standards (indeed you can even patch out of your computer using an interface with DC-coupled outputs and interact with hardware systems). This unique electronic instrument allows you to sculpt and shape sound by interconnecting individual modules in captivating ways. KarmaFX Synth Modular 2 is an advanced and highly flexible Simulated Analog Modular Synthesizer and Effect Unit. Some instruments use drop-down menus in the destination module, with which you can select a specific CV source from a list. Aug 22, 2017 · To put it simply, Patchbook is an open-source markup language / standard designed to be easily readable and writeable by humans that can be used to write down modular synth patches. With a modular synthesizer, you can visually and physically separate each component into distinct modules, giving you a better idea of how they function. 106 The name "Krell" is an homage to the 1956 sci-fi film Forbidden Planet, which was the first film to use an electronic score. Jul 30, 2021 · The patch library is presented as a PDF of documented patch diagrams and audio demos. When a jack is clicked to patch a cable in Voltage Modular, jacks not available as destinations are grayed out. Going through the basic concepts of oscillators, LFOs, envelope generators, sequencing, etc. It is ideal for beginners in modular synthesis, but it will add some quite unique functionality to any modular synthesizer system. Patch Library Search About Github Create new patch Rack BETA Neutron Model-D Moog DFAM Mother-32 Subharmonicon 0-Coast Crave Pico III VCV Rack is virtual modular synthesizer platform for Windows/Mac/Linux that simulates Eurorack modules, in addition to original modules that go beyond hardware. Modular synthesis has seen a resurgence in popularity in recent years. 5 cm (9. The term “ Krell patch ” was inspired by the 1956 sci-fi movie “Forbidden Planet,” which featured an original electronic score with otherworldly sounds created by Louis and Bebe Barron. This allows a modular synthesizer to be controlled by a midi keyboard, sequencer, or DAW. Speciality patch cables for use with EuroRack modular systems and synthesizers. The manual explains synthesis concepts for beginners and goes on to explore increasingly complex block diagrams of patches you can try. These liberating instruments give the electronic musician total control over the sound design process, freeing them from the tyranny of the pre-wired signal paths of most synths. Here is one that goes into the standard "full voice" east-coast patch, but I also have a number about polyphonic setups, and all of my Maths videos are really about how they fit into a patch to perform specific things. Jul 21, 2023 · Patch cables in hand, a modular synthesizer presents a realm of endless sonic possibilities and creative exploration. All modules are screwed into a modular synth case, which needs to have power supply inside. Here are some of the key benefits: Aug 19, 2021 · Hey guys, I wanted to share my latest release with you. Roland_System_100_102-Patchbook_Coverpage. You can still find plenty of die-hard modular synth fans today using the Eurorack format. These sounds were later To get started with modular synthesis, you should get the following components. Or, to go further, shuttle those CV signals to and from a proper modular system, or even other semi-modular synths. Modular synthesizers require the physical patching between patch points to make use of CV. I arrived at those colors by starting with the color coding used in the banana jacks on "The new book about modular synths, their makers, and masters. Sep 24, 2018 · The LifeForms SV-1 Blackbox is a two-oscillator modular synth, and is related to Moog's semi-modular Mother-32 tabletop synth, with built-in filter, modulation, envelope, and mixer modules. 5 x 24. Grab a fistful of patch cables, make new connections in that patchbay, and you’ll break those default routings to make new ones internally. Since there’s no simple way to “recall” a patch like on a normal synth, the workflow is somewhat different. The oscillator in a modular synthesizer, on the other hand, just May 26, 2016 · Moog Modular Synth Setup at Moogfest 2016. However, approaching a modular synthesizer for the first time can be both exhilarating and daunting. There seems to be a lot of confusion about this with people new to (modular) synthesizers. In general terms, each note has a random pitch, envelope, and duration. This kit provides a power supply for up to 10 modules, rails, and a tabletop mount that can be installed in a standard studio rack. This explains the modular synths effects and signal flow. Modular Lab II is a collection of patches for VCV Rack. The VCA is the white triangle marked 'Amplifier': Jul 1, 2016 · This video series is an introduction to modular synthesizers, with each video exploring a few modules and showing how to create an easy patch. Cardinal is a free and open-source virtual modular synthesizer plugin, available as JACK standalone and AU, LV2, VST2, and VST3 audio plugin for FreeBSD, Linux, macOS, and Windows. 1 History. 6 x 9. However, some synthesizers, specifically modular synthesizers, allow you to patch envelope generators into practically anything. Nov 8, 2022 · Modular synthesis is an open-ended approach to synthesis in which different modules in a customizable system are interconnected using physical patch cables. Offering exclusive interviews with modular artists, instrument makers, and a lovely foreward by Suzanne Ciani, Patch & Tweak is a great overview of the weird world of modular synths. Mother-32® is an intuitive and expandable semi-modular synthesizer that adds raw analog sound, powerful sequencing and extensive interconnectivity to any creative, electronic or modular ecosystem. Following PUSH TURN MOVE, a new book exploring modular synthesis hits Kickstarter soon: Sep 4, 2020 · How to use CV and gate to control oscillators and envelopes to create some basic patches, and how to start getting more complex tones more. The Krell patch, shown in Figure 14. The question of who made “the first” modular synth is a hotly debated topic, with both Bob Moog and Don Buchla often citing the other as the first to get there. Get your performance on. Although it isn’t mandatory, a great starting point for modular synth hardware is to get a semi-modular unit. Dimensions: 24. Many of today’s modular rigs use the same subtractive architecture as the originals. Working with a modular requires a combination of planning and experimenting. Patch at a glance: VCO > VCF > Audio Out Jun 9, 2020 · Diagram 2: A diagram of one possible modular synth patch. Modular synthesizers were developed in the 1970s, they were quite bulky and expensive. Experienced Eurorack synth users will be right at home from the start. Patchwerks - 1-844-WAVEFRM - Synthesizer Sales, Education, Community Most synthesizers have multiple envelope generators — possibly as few as one that controls the volume of each note over time and one that controls the filter and the frequency content of each note. zc as ij jj ub ty oy it yn co