Gears and cams, the firmest of ware.
amminadabz
Marconi Union, Mord Fustang, Caravan Palace, Pkch, Siriusmo, Jacob Mann Big Band, Shubh Saran.
That should get you a wide variety.
Most modern "plotters" are just bigass printers. The word used to only mean pen-based vector-drawing machines, but the overlapping use in architechture and engineering meant that as cheap inkjets supplanted the pen plotters they co-opted the name.
I'm pretty happy on Ultramarine. Its like Fedora but with more repos by default, media drivers, more DE options, and a bunch of more reasonable defaults for daily all-purpose use.
Same, or maybe just throw a link up
Ive been on the phone for an hour and they wont let me fucking cancel
C++ is the only language I have any experience with, and it's a common enough choice for embedded development that i didnt see a need to learn a different language. If i had a programmer join who could work on the firmware and show me the ropes, id be willing to consider another language.
Thanks! Render is by a friend of mine, based on my concept sketch
The algorithm will ideally be written to be portable the first time around, but its starting out on the instrument because I think the stradella bass layout lends itself to controlling the algorithm manually. Pressing a chord button simultaneously declares what notes you want played, the harmonic funtion you expext them to fulfill, and thereby how they should be tuned in relation to eachother. Other control schemes have a bit of ambiguity of intent, which we can work around, bit i think Stradella is better.
As for midi specifications, the instrument will have midi input and MPE output (look into MPE if you're not familiar, great stuff) to controll other digital hardware or software instruments. Once the algorithm is written, I hope it will be repackaged into various other formats (like a VST plugin, or a midi/MPE passthrough that runs on a PC or a dedicated midi hub).
There are a few ways.
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The tuning root can be played manually (aloud or just for tuning) on the bass keyboard
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another open source algorithm whose name has left me can recognize chords in real time and my algorithm can tune based on that
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players can write a midi tuning track ahead of time to play along with
I use Pulse SMS. It has cross platform sybc for every major os, and has a decent feature set. Pretty sure its an electron app though.