My Jummbox Soundfont

This is a chiptune SoundFont of mine that is based on Jummbox but with FM and Piconica drums added to make up for Jummbox having barely any. It is libre and compatible with OpenMPT and most SoundFont players, and is General MIDI.

To comply with CC-BY-SA4, the following people must be credited:

stgiga, Micasddsa/Micasddsa4000/Micasddsa4095, NPC, Zandro Reveille, Anapan, TheFatMan/George Alistair Sanger, Synthoridity, William Borges dos Santos/William B. Santos/WBS, little-scale/Sebastian Tomczak, John Nesky/shaktool/johnnesky, Jummbus, Shan/pkshan/Shanaudio/ShanAudioChannel/Shan Audio Channel, Don Allen, Retro Player, kaguyadepth/ASIA LUNAR/Moetsukiro, PurPoly, and drunkenjesus

The Musical-Artifacts.com page with more information:
http://musical-artifacts.com/artifacts/2722

Old versions:

https://musical-artifacts.com/artifacts/1811
And for V10 (the Chip Noise-containing version):
https://musical-artifacts.com/artifacts/2338

Here is a tune I made with it:

The icon was made from Jummbox's 192px web icon from its Github repository, a tiny SoundFont file icon (52x52, made by someone on a discord server of mine who I forgot the name of), and a 32x32 version of Piconica's icon. The "FM" text was done via GNU Unifont in Pixlr using the outline and background features. The "Wide Cover" promo image/Banner is my edit of Micasddsa's (one of the bank's co-authors who I helped by making his originally-too-high bank with no proper drums into something that worked) banner to fit in the 21:9 aspect ratio of the itch.io "Wide Cover" promo image.

The Version 10 is an ALT version that has the Seashore changed to a simpler one from an imitator of mine (who happily released it as libre) to allow me to have the Chip Noise from the old BeepBox version of this bank put back in where it belongs. Now FULL compatibility with JummBox exists. The only caveat is that in this alt, Seashore is no longer stereo, but it does loop and is still 48kHz. For those game devs who want proper noise without needing to use drums, THAT is the one you use (oh and it's friendlier to synthy Roland SC-88Pro+ MIDIs.)

Version 11 is V10 but with a stereo seashore yet still under 1GiB!

The Stickler's Version has non-Micasddsa GM ordering, which while correct actually does more harm than good. I've uploaded it directly because I don't have the time to 7-Zip it, and because of that. I didn't even remove "test" from the filename. I've been speedily trying to save my content these days.

In other news, we now have a Silicon SoundFonts version, so yay! Oh and it is just as libre as the regular SoundFont, so don't mind the file extension. This IS a sample blob, but it is still CC-BY-SA4, so don't get any wrong ideas.

On June 17th+18th, 2025, I added PurPoly's special JummBox patches to the bank.

I fixed the Open Triangle using ESFM shenanigans, needing me to update the attribution string. And yes, I had permission.

IMPORTANT Creative Commons Attribution Information:

To comply with CC-BY-SA4, full credit goes to:

stgiga, Micasddsa/Micasddsa4000/Micasddsa4095, NPC, Zandro Reveille, Anapan, TheFatMan/George Alistair Sanger, Synthoridity, William Borges dos Santos/William B. Santos/WBS, little-scale/Sebastian Tomczak, John Nesky/shaktool/johnnesky, Jummbus, Shan/pkshan/Shanaudio/ShanAudioChannel/Shan Audio Channel, Don Allen, Retro Player, kaguyadepth/ASIA LUNAR/Moetsukiro, PurPoly, and drunkenjesus

Following the release of the version with OPLL samples, NESMaster96 on Musical Artifacts had made an OPLL GM bank (which I improved) based on the same little-scale samples I used, and while the NESMaster96 bank may not have existed yet when I added OPLL drums into this bank, I don't want their already-obscure handle to be forgotten. I only learned their handle by the Recent Activities feed of Musical Artifacts the day they actually made it, because they did not credit themselves as NESMaster96. They may not have contributed anything to the bank, but they DID do something I couldn't have done. Oh and because they are GM and the places the little-scale samples went were 8850, I wouldn't have used the NESMaster96 ones to begin with, so don't worry.

 Anyways, if you use the bank, do attribute all involved parties, myself included, and show some love to all those who have made it possible. If you put it in a hardware synth like I plan to, you probably need a QR code in the box pointing to *here* and the Musical Artifacts page, and you'd need to properly populate the credits. In an app like Logic, you'd have to do what Apple does for Noto fonts and download the bank (it has a home on Archive.org and SourceForge too) via a button that downloads it from one of the places it is on. LMMS doesn't need to do this for licensing reasons but at least the 7z is effective enough for even mobile to be pleased. And Minecraft of all games has LZMA support. Basically, if you are going to do stuff that requires the bank to be downloaded instead of bundled, the 7z version is your friend unless my use of the absolute max 7z settings is a problem. The 7z can fit on an 8cm CD with a good amount of room to spare. As such it won't be a hog.

Oh and if you want to be a nerd about it, because shaktool is a Google engineer, I guess Google DID make chiptune hardware after all due to how Google works. 
 

Oh and I did make a non-standard joke mod to the Silicon SoundFonts version, which is at https://archive.org/download/stgigasoundfonts/SJBSF_EG.7z but it's funny enough where I will burn it on a chip in my ICs (as should you), but is simultaneously too silly to live here as canon, due to the joke technically breaching the spec, and in a way that is too silly to be canon. It was simply an experiment to see if I could do it, and it worked, but it's blursed. Not that I can consider it canon, because it technically does not obey the standard it is meant to be a reference for. I just was bored. Hell, one later experiment even was shoving a PK3 in there before I thought better of it so as to not anger the hanafuda ninjas. At least that isn't the problem going on. The joke stuff may be silly, but it isn't that silly, if you catch my drift. It still is out-of-spec, but at least it isn't the type of stuff that gets a ninja involved. Far from it, so don't worry. Still too silly to be canon. It's a side gag, one that does not have any intended relevance to the project, just a gag.

Don't take it as official canonical work for this project, please. /gen.