Try before you buy - a virtual web-based Striso

TLDR; Here is a virtual web-based striso, it lacks velocity and haptic feedback, but includes tilt, bent, accelerometer and gyroscope, as well as the dcompose note layout and the onboard synth.

I don’t own a Striso yet, but I had a few questions before I want to buy:

  1. Does the DCompose layout make sense to me?
  2. How does the Striso sound? How does it respond to various touches?
  3. What MPE instruments are there? Do I like the sound? Do I like how it translates touch into this sound?

The virtual web-based striso can answer 1 and 2 a bit. I plan to add midi support (output) so I can try out MPE-enabled synths as well to answer question 3.

For Striso Board owners, future ideas could include:

  • Synth editor (based on the Faust IDE) to edit the onboard synth. Bonus points if I can recompile the firmware on the server and save it directly on the Striso.
  • MIDI input, use the real Striso when editing the synth.
  • Upgrade Piers’ configuration editor, which is still work in progress.
  • Add a “Guitar Hero”-like game, where you can play a midi file and try to hit the right notes. (Bonus points if it can also give feedback on tilt/bent/velocity and not only correct notes)

Curious to hear what things the community would like?

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Thank you so much for your effort. It is great to have a “hands on” look at the Striso layout. It suits me, since I play Hayden duet concertina in the acoustic world, and it is about the same layout. Are you familiar with the Musix Pro app, which is a MIDI-compatible isomorphic layout like this, for the iPad and iPhone, and who knows what else? It’s kind of you to provide yours to the community, gratis.

Thanks again, and regards,

David

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Hi Mark,

This is really cool, thank you for sharing it. I’d love to see any of the bullet points you put forward. For myself particularly #1.

What did you code this in? Are you planning on making it open source?

Thanks for the great work,
Frank

Hi Frank,

Great to see such a quick and encouraging response.

I’ve created this web-application using Nuxt, which uses the Vue framework.

The original onboard synthesizer is created in Faust, and Faust supports compiling to many architectures, including web (with WebAssembly and WebAudio). The synthesizer is therefore not a port but simply a compilation.

In fact, Faust offers a web-based IDE which allows for dynaming recompiling inside the browser. With a few modifications, it should be easy to include both the Virtual Striso as input device (and to visualize input), as well as link the MPE output of the Striso to the knobs and faders of the synth. I would fork the IDE and extend it with a few Vue components.

Didn’t know that Musix app, thanks for the tip.

I find it surprisingly hard to find MIDI controllers with either Wicki-Hayden of dcompose as layout! I think a proper dcompose midi controller would serve it’s own purpose.

It seems as if you are about to go quite a bit beyond MusixPro in terms of MPE integration, which will be very interesting. As a “newbie” to this electronica, some of what you describe is beyond my comprehension. I do know that, meanwhile, the MusixPro lets a very responsive iPad or iPhone app control the beautiful sounds that come with ThumbJam (and no doubt others) so while saving for a Striso I can play lovely music in the Wicki-Hayden way, for prep. Or perhaps performance. I play on an older iPad Air 2, with the combined 20 USD MusixPro and ThumbJam, through the headset so no disturbing herself while I play in the same room. All magic! I am happy to have found this forum!