Uploaded June 2019 | Updated September 2026, 1 hour ago
'Macsax' running in the Player application of Studio Session Music System v2.1u by Bogas Productions (1986), for 68k Compact Macs (e.g. Macintosh Plus era).
Studio Session made use of the free wave form capabilities of the Sound Driver. What made it extra special was that it could play up to 6 instruments at once, beating the standard capability of the Macintosh, which could play only 4 wave forms. Perhaps the sounds were pre-mixed together in memory as they were being played back.
It's running on a mini-vMac emulator for PC in this video.
'Macsax' running in the Player application of Studio Session Music System v2.1u by Bogas Productions (1986), for 68k Compact Macs (e.g. Macintosh Plus era).
Studio Session made use of the free wave form capabilities of the Sound Driver. What made it extra special was that it could play up to 6 instruments at once, beating the standard capability of the Macintosh, which could play only 4 wave forms. Perhaps the sounds were pre-mixed together in memory as they were being played back.
It's running on a mini-vMac emulator for PC in this video.

![RGBtoHDMI for my Mac SE/30, how to wire up
RGBtoHDMI github project: contains gerbers for pcb manufacturing as well as important link to wiki guide: https://github.com/hoglet67/RGBtoHDMI
Tinker Different forum thread that I made on the RGBtoHDMI used for vintage compact macs: https://tinkerdifferent.com/threads/my-little-guide-on-rgbtohdmi-installed-on-classic-plus-etc.2475/
Gruz (creator of the game Flappy Mac) youtube channel: https://www.youtube.com/@insanelygruz
Joes Computer Museum (store includes some of Ron McAdams adapters for RGBtoHDMI) https://jcm-1.com/
Rons Computer Videos (Ron McAdams) youtube channel: https://www.youtube.com/@RonsCompVids
Games featured in the video capture examples:
Flappy Mac
Megaroids ][
Beyond Dark Castle
Oregon Trail CD version
Mac Plus connector on logic board (leading to J4 on the analog as seen on page 10 of this: https://vintageapple.org/gamba2/images/plus_analog.PDF)
Adrians Digital Basement video on the RGBtoHDMI being installed on his Mac Classic which inspired me to complete this setup on my gear as well:
https://www.youtube.com/watch?v=pvjsXbz1xlk
Texelec purchase page for an already assembled RGBtoHDMI 6bit TTL: https://texelec.com/product/rgbtohdmi-ttl/
Quick link to my full Mac Classic 1 RGBtoHDMI configurations (on the device): https://tinkerdifferent.com/threads/my-little-guide-on-rgbtohdmi-installed-on-classic-plus-etc.2475/#post-24640
Quick link to my full Mac Plus RGBtoHDMI configurations (on the device): https://tinkerdifferent.com/threads/my-little-guide-on-rgbtohdmi-installed-on-classic-plus-etc.2475/#post-24641
Quick link to my SE/30 RGBtoHDMI configurations (on the device): https://tinkerdifferent.com/threads/my-little-guide-on-rgbtohdmi-installed-on-classic-plus-etc.2475/page-2#post-25236 RGBtoHDMI for my Mac SE/30, how to wire up](https://i.ytimg.com/vi/QEtKlfmjZ3o/mqdefault.jpg)








