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Showing results for tags 'opl3'.
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19" Rack MBFM with extended frontpanel
Thomasch posted a topic in MIDIbox FMHi folks. I've build a MIDIbox FM years ago and had a lot of fun with it in the last years, but i've never taken the time to design the beautiful case that this synth deserves. It might have to do with the fact, that building something really cool would make the sausage casing more expensive than the sausage. However, in the last days i came to the conclusion, that now it's the time to build something nice and i started with it. Unfortunately i never made a professional designed PCB by myself, but this time the handwired strip boards i used with my projects in the past wont do the trick.Same goes fpr 3d design and cnc milling of the frontpanel, never done anything like this. Actually i'm in the process of learning KiCad and FreeCAD and as i quickly realized, there are a lot of other skills and knowledge i have to learn before. The goal is a 19" case with the extended user interface. The matrix row/column buttons of the original expansion design will be extended to a dedicated button for every single function. To make this work without having to change the code, i want to use DPDT tactile switches, which are really a rare breed out there. Here are the first results of what i've learned until now:
[Sold] MBFM Kit : OPL3 board + YMF262 / 2xYAC512
Psykhaze posted a topic in FleamarketFor thoses interested in FM synthesis , I also have official OPL3 board from smashTV + YMF262 + 2x YAC512 for sale. Same thing, PM me for more details. Bests, JK
eptheca posted a gallery image in Members Gallery
From the album: epthecaMBHP OPL3 module modified with rail-to rail 5V op-amps, MCP6004, + separate digital and analogue power Second buffer stage left out.
New FM only forum.
matej posted a topic in MiscellaneousHello FM friends... Here will be new FM Chipmusic only FORUM: http://forum.fmsynthesis.com Any suggestions, ideas are welcome... SEGA MD PC OPL2/3 NES VRC7 X68000 MSX (MSX-AUDIO, MSX-MUSIC, OPLx) VSTi etc etc PS: For all here are antispam answers... (2#6#1#2,O#P#L#3,V#R#C#7) # - delete Matej