MATRIXSYNTH

Roland tb303 mods Circuit bending

YouTube via BitCrusherTv
"Modification de la célèbre Roland TB 303!! Aciiid!!!!!!!!!"

Roland CompuRhythm CR-78 Demo

YouTube via mrduckbutt
"Brief demo of some of the features on the Roland CR-78 drum machine. Mostly playing around with rhythm selections (incl. A/B variations), voice cancel, tempo, automatic fills, automatic fading, etc. And of course no CR-78 demo would be complete without playing "In the Air Tonight" and some Hall & Oates ("Kiss On My List"). The former uses the "Disco-2" rhythm with snare cancelled out; the latter uses "Rock-1" with automatic fill 7.

On a side note, I haven't found any permutation of rhythms to give the exact bass drum pattern on "In the Air Tonight". Maybe this is how Phil did it as well, but I just used the programming interface to make a custom rhythm with this bass drum pattern. Then I load this at the same time as "Disco-2" (these are the two yellow buttons pressed in the demo)."

Roland CR-68 demo

YouTube via databass313. "short demo of 68 sounds" via synthzoom.

Yamaha CS-15 Rooting test

YouTube via technogenome
"部屋の模様替え後のRootingのテストを録画したので、折角だからアップした。"
"Rooting redecorate the room after the test to record it, so it折角up."

ROLAND SH-1 1978 VINTAGE ANALOG MONO SYNTH

YouTube via GCom67
"Very simple vid featuring the SH-1 When I get more time I will do a better vid with good pics. W A R N I N G !! SUB BASS FROM HELL!!"

Yamaha AN200: teaser

YouTube via se7ense7
"I bought this thing second hand last week as a portable mini-synth. Boy am I glad I got rid of my Microkorg. This thing is much better. I'm doing more in-depth stuff later. But for now some teaser sounds..."

Oakley Sound TB-303 Diode Ladder VCF

YouTube via djthomaswhite
"My build of the Oakley Super Ladder (pcb ver.3) Low Pass Voltage Controlled Filter. For more information check www.oakleysound.com for circuit boards or www.naturalrhythmmusic.com/diy.html for more information on my projects."

Machinedrum TRX B2 jam

YouTube via enapa1apa
"TRX b2 synthesis at 2 channelsss..."

machinedrum TRX B2 jam PT2

YouTube via enapa1apa
"md with trx b2 basdrumsynth at 2 channels... parameterlocked and tweaked..."

YAMAHA VSS-200 + CASIO SK-1 Sampling Keyboards by RetroSound

YouTube via retrosound72

"vintage gear demo by RetroSound

Back to the 80`s!

Some people wished that:
The funny Demo Songs of the Casio SK-1 and Yamaha VSS-200 Sampling Keyboards.

So many memories... :)

Casio SK-1 (1985):
5 PCM tones: piano, brass ensemble, trumpet, synth drums, human voice
3 additive synth tones: flute, pipe organ, jazz organ

Yamaha VSS-200 (1988):
4 voices, 8-bit sampling, 100 FM tones, 9 DSP effects: loop, u-turn, reverse, FM, AM, fuzz, echo, level and pitch"