Softube CS-80 ? - Model 77 Dual Layer Synth
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- KVRist
- 188 posts since 28 Jun, 2013
? Why should an emulation have the same restrictions as the original from 1977 ?? That makes no sense, instead it should accurately emulate the sound, but also add all the common standard modern features of a recent plugin. Better features DO NOT HARM the original sound... That's what modern plugin development is about. Also the feature set of 1977 was very small, it's not so hard to make that better...
Last edited by ffx on Tue Dec 02, 2025 9:06 pm, edited 1 time in total.
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Echoes in the Attic Echoes in the Attic https://www.kvraudio.com/forum/memberlist.php?mode=viewprofile&u=180417
- KVRAF
- 11998 posts since 12 May, 2008
It depends how it's implemented. I think there's a point where something loses it's workflow and immediacy. I think of some vintage synths where they took it pretty far and ended being a much different thing like the D16 101 or the Korg ARP2600. Both no longer have the ease of use of the originals they are based on. Still cool, but a much different beast.ffx wrote: Tue Dec 02, 2025 8:03 pm ? Why should be an emulation have the same restrictions as the original from 1977 ?? That makes no sense, instead it should accurately emulate the sound, but also add all the common standard modern features of a recent plugin. Better features DO NOT HARM the original sound... That's what modern plugin development is about. Also the feature set of 1977 was very small, it's not so hard to make that better...
But I very much agree when it comes to enhancements that don't clutter the interface. As many people have mentioned, the CS-80 didn't have a super unique sound, but was very expressive for the time. The polyAT and the pitch ribbon. I think the way to expand on that while keeping the original intent on it, would be to add MPE (a natural extension of poly aftertouch). Arturia did that for example. But Arturia have a cool extended view in their instruments that add new modulation sections. I think it's a pretty good approach where you want to keep an authentic UI otherwise. Softube have something similar but it's a side panel with additional modulations. Would be good for them to add MPE but I don't think it's something on their radar as they haven't done MPE with anything at all.
And I definitely don't think MPE needs to be in every synth. But in the CS-80 it really would make sense.
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- KVRAF
- 2755 posts since 24 Nov, 2023
Only problem with your hypothesis is that Softube themselves disagrees with you. They state right on the product page thatDashOfLime wrote: Tue Dec 02, 2025 6:56 pm
That's a rather large leap in logic to make. The tech stack is outdated because an emulation of a synthesizer from 1977 doesn't do everything you want? Why would it? Softube's instruments stick very closely to the originals. They're not trying to add features on to that.
"More than a strict model, Model 77 has added features and workflow enhancements"
https://www.softube.com/us/plug-ins/mod ... ayer-synth
It's quite the logical leap to declare that Softube is doing something they themselves say they are not doing
They also say on the product page that it's
"The most expressive synth of its time, redesigned."
They also go on to say that unlike the original they have added
"stereo processing and DAW sync" and have new features like an
"Aging Slider for vintage vibes, such as oscillator drift and variations over filter cutoff, pulse width, and envelope time. This addition lets you adjust between a stable modern sound and a more vintage, aged sound."
This entire premise you are presenting that Softube is stuck with limitations of 1977 analog electronics is simply not true in anyway.
- KVRAF
- 3032 posts since 6 Jul, 2013
For those not aware of Softube's general design ethos they are using in their instruments, it's to stay more or less as true to the originals and be authentic as they can, only adding the bare minimum of modern features (eg velocity support) to fit into a modern workflow. They won't even give the Prophet 5 an option for more than five voices, for example, which IMO is a bit silly. (They could at least give an option for 10 voices - that remains authentic to the original product line, and the sticklers for authenticity can leave it set to 5...)
So expecting complete implementations of things like MPE, or other sophisticated features (eg modulation matrices, more synthesis options and going much further than the originals, integrated multi FX and so on) will be disappointed - that's simply not what they want to do with these things. And in the case of the CS80, they've chosen to simplify the UI to try and make it more accessible than stuff like Arturia's version, which can be somewhat overwhelming for people who aren't deep synth nerds. (I'm a reasonably deep synth nerd, and I find it somewhat overwhelming...)
It's a development choice, not a constraint, or a lack of technical ability or an "outdated tech stack". For those who find that too limiting, there are plenty of other options - and this is mostly why I prefer other companies' emulations of the instruments they do - although I do really like the UI overhaul they did to their CS80 (but as I don't find the CS80 a particularly compelling synth generally, I'm not tempted enough to buy it. And Vangelis covers are just not my thing).
So expecting complete implementations of things like MPE, or other sophisticated features (eg modulation matrices, more synthesis options and going much further than the originals, integrated multi FX and so on) will be disappointed - that's simply not what they want to do with these things. And in the case of the CS80, they've chosen to simplify the UI to try and make it more accessible than stuff like Arturia's version, which can be somewhat overwhelming for people who aren't deep synth nerds. (I'm a reasonably deep synth nerd, and I find it somewhat overwhelming...)
It's a development choice, not a constraint, or a lack of technical ability or an "outdated tech stack". For those who find that too limiting, there are plenty of other options - and this is mostly why I prefer other companies' emulations of the instruments they do - although I do really like the UI overhaul they did to their CS80 (but as I don't find the CS80 a particularly compelling synth generally, I'm not tempted enough to buy it. And Vangelis covers are just not my thing).
- KVRAF
- 43898 posts since 11 Aug, 2008 from clown world
I hate when developers bow down to the squeaky wheels and start adding every imaginable thing to every synth. We might as well just have one synth. But why doesn't the CS-80 sample? But why doesn't it ... etc.
Anyone who can make you believe absurdities can make you commit atrocities.
- KVRAF
- 3032 posts since 6 Jul, 2013
Yeah, deciding what features to add is always a careful consideration. The answer is rarely "just add every feature everyone might want", especially when some of those things can turn an instrument into something else and destroy the concept of the original it's trying to emulate. Design and implementation is always a balance.
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- KVRAF
- 2755 posts since 24 Nov, 2023
MPE is not sampling however, that's a rather silly leap to makeAloysius wrote: Tue Dec 02, 2025 8:53 pm I hate when developers bow down to the squeaky wheels and start adding every imaginable thing to every synth. We might as well just have one synth. But why doesn't the CS-80 sample? But why doesn't it ... etc.
Softube already designed the plugin to utilize MIDI keyboards with polyphonic after touch. Right on the product page they tell you to use a MIDI keyboard with Poly AT
You might not be aware in 1977 Midi with Poly AT didn't exist
So if it already is going to respond to MIDI why not respond to more of it?
- KVRAF
- 43898 posts since 11 Aug, 2008 from clown world
Had to translate to ChatGPT ...
Um, actually… MPE isn’t sampling. I don’t even know how you jumped to that — it’s kind of a really silly leap.
Softube literally already made the plugin to work with MIDI keyboards that have polyphonic aftertouch. Like, it’s right there on the product page. They tell you to use a keyboard with Poly AT. It’s not a secret.
And, just so you know, in 1977 MIDI with Poly AT didn’t even exist, so obviously nobody was using it back then.
So if the plugin is already listening to MIDI… why wouldn’t it just listen to more of it? Seems pretty obvious.
Anyone who can make you believe absurdities can make you commit atrocities.
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- KVRAF
- 2755 posts since 24 Nov, 2023
Only that is 100% not true and the Model 77 is not marketed as such.beely wrote: Tue Dec 02, 2025 8:48 pm For those not aware of Softube's general design ethos they are using in their instruments, it's to stay more or less as true to the originals and be authentic as they can, only adding the bare minimum of modern features (eg velocity support) to fit into a modern workflow.
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- KVRAF
- 2755 posts since 24 Nov, 2023
Only problem is ChatGPT was not used in my response
But maybe if you had used it before your post you wouldn't have embarrassed yourself and equate sampling with requests for enhanced MIDI features
You know especially since the plugin already has MIDI technology that wasn't available in 1977
But nah
- KVRAF
- 3032 posts since 6 Jul, 2013
I'm not sure why you're pointing out that the phrases "general design ethos" and "more or less true to the original" as "not 100% true", but yes, that is implied in the exact choice of words I made. Otherwise I would have (incorrectly) chosen to say something like "their plugins are 100% authentic, true and faithful to the originals in all cases and implement no additional modern features" (or whatever). I didn't do that, of course.IvyBirds wrote: Tue Dec 02, 2025 9:12 pm Only that is 100% not true and the Model 77 is not marketed as such.
Also, a design ethos, and how something is marketed, are two different things, and often come from completely different groups of people - don't confuse them.
I can't find an example Softube instrument emulation that violates my general descriptions - the SH-101's and Minimoogs are monophonic and don't add significant extra features over the originals. The Juno 106 is six-voice poly and only adds velocity (even Roland decided to give theirs an optional second envelope), the Model 80 again doesn't add anything much significant over the Prophet 5, compared to the competition. All these things support my above assertions, which I believe to be true - more or less, as I said.
(Yes, they all have "MIDI" and automation and sample accurate notes and patch save/recall unlike the originals, features that we expect all plugins of this type to have - none of which takes away from an emulation's "authenticity" as much as a modern plugin can have.)
If you don't agree and *really* wish to argue about it, feel free to present a counter opinion...
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- KVRAF
- 2755 posts since 24 Nov, 2023
Thanks for allowing me the opportunity to clarify as you try to gaslight
You stated
Your entire premise was that they only add the bare minimum of modern features like velocity supportbeely wrote: Tue Dec 02, 2025 8:48 pm For those not aware of Softube's general design ethos they are using in their instruments, it's to stay more or less as true to the originals and be authentic as they can, only adding the bare minimum of modern features (eg velocity support) to fit into a modern workflow.
That once again is simply not true. The entire premise is wrong. For example they added stereo reverb, and they added an aging slider. Those have nothing to do with a modern workflow. Stereo reverbs have been around since the 1950s, even digital stereo reverbs were around in 1977
If they were just going to support "Modern Workflows" they would not hesitate to add MPE as that is a modern workflow
- KVRAF
- 14431 posts since 16 Feb, 2005 from Planet Earth, Somewhere
I would say they improved rather than extended (yes I know it is a very thin line between the two) the hardware versions.
The thing though is I wished there was an Arp in the Model 84, beyond that I am not sure I would want additional stuff in any of the others... How do you please everyone?
Part of why Model 72 is my favourite moog, model 80 my favourite prophet 5, model 82 my favourite sh-101 is their almost barebones featureset and for sure no effects... The CS-80 hardware without any reverb or effects is not as pleasing to my ears, whereas the others without reverbs are more pleasing, to my ears..
How do you please everyone?
rsp
The thing though is I wished there was an Arp in the Model 84, beyond that I am not sure I would want additional stuff in any of the others... How do you please everyone?
Part of why Model 72 is my favourite moog, model 80 my favourite prophet 5, model 82 my favourite sh-101 is their almost barebones featureset and for sure no effects... The CS-80 hardware without any reverb or effects is not as pleasing to my ears, whereas the others without reverbs are more pleasing, to my ears..
How do you please everyone?
rsp
Last edited by zvenx on Tue Dec 02, 2025 9:44 pm, edited 1 time in total.
sound sculptist
- KVRist
- 176 posts since 21 Aug, 2023
Thats not how Softube make their products. Hell the thing doesn't even have any effects built in.ffx wrote: Tue Dec 02, 2025 8:03 pm ? Why should an emulation have the same restrictions as the original from 1977 ?? That makes no sense, instead it should accurately emulate the sound, but also add all the common standard modern features of a recent plugin. Better features DO NOT HARM the original sound... That's what modern plugin development is about. Also the feature set of 1977 was very small, it's not so hard to make that better...
edit: ok its got the reverb. I was thinking more along the lines of what u-HE does for Repro for example (and other companies like Arturia).
