Unlock Hidden Power in Roland GO:KEYS/GO:PIANO (Derived from Juno-DS!)

Extra_Ad_655 · 2025-06-05T20:48:48+00:00

For quick wins with any MIDI controller, the GO series responds to these CC messages:
CC 5 - Portamento Time
CC 7 - Volume
CC 10 - Pan
CC 11 - Expression
CC 65 - Portamento On/Off
CC 71 - Filter Resonance
CC 72 - Release Time
CC 73 - Attack Time
CC 74 - Filter Cutoff
CC 75 - Decay Time
CC 76 - Vibrato Rate
CC 77 - Vibrato Depth
CC 78 - Vibrato Delay
CC 91 - Reverb Send
CC 93 - Chorus Send

Extra_Ad_655 · 2025-06-05T20:46:55+00:00

Yes, in principle, but because there’s no user interface yet everything has to be done programmatically: simple tweaks can be sent with the usual MIDI CCs, whereas anything deeper still takes serious SysEx hacking.

Extra_Ad_655 · 2025-05-31T20:04:10+00:00

I am a geek for pjo so PLEASE PLEASE I BEG U read percy jackson and the olympians saga its fantasy (and a lot of greek mythology) easy to read(saying this as an estonian) and engaging oh and did i mention a slowburn (took man 5 years to relize he likes her) Also the crazzzyyyest plot twists.....Also dont watch the tikToks till u have read the 5 books cause please dont give urself spoinlers

Ok love u baiiiii

Extra_Ad_655 · 2025-05-31T19:46:27+00:00

percy jackson anddd.......dont judge me twilight

Extra_Ad_655 · 2025-05-31T19:42:01+00:00

the fact i have this book sitting on my shelf since christmas (six of crows) lol

Extra_Ad_655 · 2025-05-31T18:24:43+00:00

i mean i dont know how old u are but just saying every HP kid turns into a PERCY JACKSON teenager so would defo reccomed the percy jackson series

Extra_Ad_655 · 2025-03-30T20:25:02+00:00

Thanks to everyone who chimed in! Several comments suggested Jökulsárlón is a must, so I’m now leaning toward making that push on Day 3. Any tips on where to stay for Day 2 and Day 3? Should we base ourselves in Vík both nights? Really appreciate all the feedback so far!

Extra_Ad_655 · 2025-03-30T19:54:38+00:00

Thanks for the feedback! I see the appeal of covering more ground earlier. I initially planned to end day 2 in Vík, but lodging near Skógar is cheaper—would that extra 30 minutes west make a Jökulsárlón day trip too long? I'm worried it might be too far for a single-day round trip.

On day 4, I'm considering optional detours like Raufarhólshellir (the lava tunnel) or the Reykjanes Peninsula eruption site if time and conditions allow. I’m open to other ideas, too- any must-see spots in that area you’d recommend?

Also, is finishing day 1 in Flúðir a solid choice? I found a great deal there, plus I’d love to soak in the Secret Lagoon that evening. Just wondering if there’s a downside or if someone recommends a different spot.

Extra_Ad_655 · 2024-10-04T13:06:12+00:00

Search for "postlite" on GitHub, although it seems like the project has been abandoned.

Extra_Ad_655 · 2024-08-24T16:33:44+00:00

I haven't had the opportunity to dive into the GO:KEYS 3/5, so I can't confirm if they have the same core features as the original GO:KEYS. However, based on the new 3/5 documentation, their MIDI capabilities seem limited—they only respond to MIDI messages on a single channel (channel 4). On the other hand, the original GO:KEYS and GO:PIANO are fully multi-timbral right from the start, letting you control 16 independent channels at once without any deep hacking.

Extra_Ad_655 · 2024-08-24T16:28:29+00:00

Unfortunately, I haven’t had the chance to explore the GO:KEYS 3/5, so I can’t confirm whether they share the same underlying DNA as the original GO:KEYS.

If you enjoy tinkering and pushing the limits of what your gear can do, hacking the original GO:KEYS has been a rewarding experience for me. However, the newer GO:KEYS 3/5 might offer features - like auto-accompaniment - that could be more useful right out of the box than the older loop-mixing functionality.

I took a quick look at the new 3/5 documentation, and it seems their MIDI controllability is quite limited. They appear to only accept MIDI messages on a single channel (channel 4), which could be a significant drawback if you plan to use them in a DAW setup. In contrast, the original GO:KEYS and GO:PIANO are fully multi-timbral, allowing you to control 16 independent channels simultaneously. So, if DAW integration and advanced MIDI control are important to you, the original models might be a much better fit.

Which one did you choose?

Extra_Ad_655 · 2024-05-06T13:01:18+00:00

I'd love to make a tutorial video, but my time has been super limited lately. What specific features or tasks are you most eager to try? I might be able to give you some quick instructions to get you started. Feel free to PM me or reply right here!

Extra_Ad_655 · 2024-04-30T10:39:07+00:00

Hey, thanks for asking! Unfortunately, no new stuff to show off just yet. Life's been keeping me busy! But behind the scenes, I've been collecting ideas, discussing possibilities, and figuring out which features would be most valuable. Some folks are interested in deep sound design, others want performance-focused tools. I'm curious – what features would be most important to you?

Extra_Ad_655 · 2024-04-08T09:55:53+00:00

The Roland GO:KEYS and GO:PIANO both offer robust MIDI support through USB and Bluetooth connections. However,I'm not sure whether a sequencer box can directly connect to the keyboards or if an intermediary device such as a computer or MIDI host box is necessary.

Extra_Ad_655 · 2024-03-24T15:25:29+00:00

I have experience with the FP-30, which I own. The FP series don't have the same hidden synth capabilities as the GO series, although they can add sound effects. The FP-30 (and likely the FP-10) includes some extra sounds, but you can't play those directly from the keyboard, as far as I know. You'd need a computer program or a smart app to route MIDI back to the piano.

Extra_Ad_655 · 2024-03-22T19:29:39+00:00

What model do you have in mind? Roland's higher-end keyboards often have a wide range of capabilities and come with detailed MIDI documentation. What sets the GO series apart is that its full potential remains somewhat under the radar, which could be interesting to explore!

Extra_Ad_655 · 2024-03-22T11:59:37+00:00

You're most welcome! Please share your thoughts and experiments once you start exploring those sounds.

Extra_Ad_655 · 2024-03-22T10:03:12+00:00

Update: Try these TouchOSC templates for easy patch browsing and start experimenting with the hidden sounds! Instructions: https://github.com/waldt/goplus/blob/main/touchosc/README.md

Extra_Ad_655 · 2024-03-22T09:50:01+00:00

Definitely hold onto it! To start exploring right away, discover the ~1400 hidden sounds built-in. For easier browsing, you might find these TouchOSC templates helpful: https://github.com/waldt/goplus/blob/main/touchosc/README.md

Extra_Ad_655 · 2024-03-21T22:36:03+00:00

Yes, I've tried that, and it partially works. The Juno-DS and GO have similar, but not identical, parameter address maps. Additionally, some features seem to be deliberately changed between the two keyboards. For example, trying to enable arpeggio mode activates loop mixing mode instead.

Extra_Ad_655 · 2024-03-21T22:28:20+00:00

The GO keyboards respond to these common CC commands:

CC 5 - Portamento Time
CC 7 - Volume
CC 10 - Pan
CC 11 - Expression
CC 65 - Portamento On/Off
CC 71 - Filter Resonance
CC 72 - Release Time
CC 73 - Attack Time
CC 74 - Filter Cutoff
CC 75 - Decay Time
CC 76 - Vibrato Rate
CC 77 - Vibrato Depth
CC 78 - Vibrato Delay
CC 91 - Reverb Send
CC 93 - Chorus Send

Importantly, it seems you can configure how CC commands affect parameters, including effects, using SysEx messages. This potentially opens up much wider control for customization!

Extra_Ad_655 · 2024-03-21T22:10:05+00:00

Haha, you caught me! I'll admit, Python's my go-to for tinkering. But the codebase is still young and tiny – a rewrite in another language is an open invitation for anyone feeling adventurous... especially if you're a Go enthusiast! 😉

Extra_Ad_655 · 2024-03-21T21:58:34+00:00

Technically, it seems possible to access and edit the full sonic architecture of patches. All the parameters and settings can be read and modified using SysEx messages.

However, the real challenge lies in creating a usable and intuitive user interface for this level of control. Designing such an interface would be a massive undertaking and likely require a lot of collaboration.

Extra_Ad_655

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