Tag: 8 bit audio

Adds stereo 8-bit audio sampling hardware to a Commodore 64.

The seller page was last updated on 2025-01-01 and then claimed stock by email, but Shareware Plus exposes no conventional store or current checkout path. HR-060 closed with direction to stop pursuing that stale sale claim, so availability remains unknown. The seller also says it does not know which software works and that the project did not progress beyond the hardware release.

Adds four 8-bit digital audio channels with stereo output through the Commodore user port.

The Shareware Plus page was last updated on 2025-08-01 and then claimed email ordering, but it exposes no conventional store or current checkout path. HR-061 confirmed that the original maker URL is gone and closed with direction to stop pursuing the unread Mk2 path for now. Availability remains unknown; PCBWay says the author stopped sharing the Mk2 there.

Adds an ESP32 coprocessor with switchable composite video, 8-bit audio, and microSD-backed software to slot-bearing Apple II systems.

The MacEffects Apple II collection said Sold out on 2026-07-24. The card is not bootable: it needs a Disk II or SmartPort storage emulator, another supported block-storage card, or a physical floppy drive and blank disk. MacEffects was only the distributor and offered no technical support or warranty.

Captures audio into a Commodore 64 and plays recordings back in 8-bit digital sound with DigiMaster software.

Shareware Plus said in April 2026 that it no longer sells the SUX 6400 and suggested looking on eBay. The surviving pages do not provide a complete manual, connector description, or detailed recording limits, so inspect any used package carefully.