Hi guys i am a small developer, i really like to use my sound blaster cards on my machines and i love also coding, so when i find the source code for the kx audio driver on git hub and then Eugene, the creator of kx audio driver decided to no longer maintain the project, i decided to start working on a mod of this driver and maintain it.
these are not the only alternative for internal sound cards, but are some of the cheapest internal cards that you can find (including the audigy rx that you can find in shops today) there are other alternatives, but they are some professional stuff or expensive stuff, or there are also some sound blaster x-fi that are quite cheap and works with voodoo hda instead and also some professional grade cards works with my kx driver mod
for clover you don't have to place the kext in EFI/CLOVER/KEXTS/OTHER, but in EFI/CLOVER/KEXTS/[the folder named with the version of mac os you are using] so for example for sierra you have to put the kext in EFI/CLOVER/KEXTS/10.12 for yosemite you have to put it in EFI/CLOVER/KEXTS/10.10 instead, if the driver works you will see in system preferences->sound and in the outputs section a new device that will be named sound blaster audigy 2 zs, i suggest also to boot with -v to and send me video of the booth process with the kext installed, so i can tell to you what is happening and if the driver is working or if it is a hardware problem from the card its' self, also i suggest to you tu try mine installer with the installer packet that will clean previous kext installations of kx driver and will install it in s/l/e or try to install only the kext in clover to EFI/CLOVER/KEXTS/[kext named like the version of mac os you are using] if you use EFI/CLOVER/KEXTS/OTHER the kext will not be loaded at all since that folder is used only for versions of mac os that clover doesn't know, so on sierra you have to to use it, just use the latest version of clover and put the kext in EFI/CLOVER/KEXTS/10.12 and check if you are using kext-dev-mode=1 and -v in the boot args. and then check if does not work check if its an hardware problem, for example use programs like DPCI manager that will list all the pci devices, so if the card appears here the driver should see it, we should investigate what's the error
For the other guys, do you like that name for the sound card or I should use sound blaster instead of sb I decided for sb because the name is already too long, and putting sound blaster makes it longer 59ce067264