![Roland PC-200 MKII Midi Keyboard Controller & MA-12C Micro Monitor Speakers, Audio, Soundbars, Speakers & Amplifiers on Carousell Roland PC-200 MKII Midi Keyboard Controller & MA-12C Micro Monitor Speakers, Audio, Soundbars, Speakers & Amplifiers on Carousell](https://media.karousell.com/media/photos/products/2015/11/21/roland_pc200_mkii_midi_keyboard_controller__ma12c_micro_monitor_speakers_1448087975_38b8d458.jpg)
Roland PC-200 MKII Midi Keyboard Controller & MA-12C Micro Monitor Speakers, Audio, Soundbars, Speakers & Amplifiers on Carousell
Chris "laserdisc" Person on Twitter: "Yamaha AST/YST speakers back then used a really convoluted system that used negative impedance to sound amazing. Also I am glad people like Roland MA-12, really is
![LGR on Twitter: "Much as I enjoy cheap 90s computer speakers, I decided it was time for more robust 90s computer speakers. Roland MA-12Cs do the job nicely. https://t.co/ynvvi23TJp" / Twitter LGR on Twitter: "Much as I enjoy cheap 90s computer speakers, I decided it was time for more robust 90s computer speakers. Roland MA-12Cs do the job nicely. https://t.co/ynvvi23TJp" / Twitter](https://pbs.twimg.com/media/DH2ezgXXoAU5HJV.jpg:large)