445 views  28 Oct 2018  https://www.youtube.com/watch?v=P32-ENpRk34

testing to see how velocity is assigned to detune in the line editor

I don't know why anyone would want velocity mapped to detune amount / ring modulation depth  but I guess that is why it didn't sell very well.  Might have been better without the auto-accompaniment and instead just select a different waveform for each velocity line.

us patent  4,875,400 1987.09 maybe explains it?

MSM6294 percussion chips aren't demonstrated in this video but the HT-6000 uses mask ROM revisions 07, 08 and 09.  OKI M6294-07, M6294-08 M6294-09

US patent 4875400 Hiroko Okuda (who also programmed the Casio MT-40 sleng teng bass line and other accompaniment presets) 

JRC NJM 2090d 4 pole VCF filter chip (x8) same filter employed in the earlier Casiotone MT-400V / CT-410V and the HT-700, HZ-600, HT-3000, HT-3500. But the HT-6000 is unique in that there is one filter per note. Although, I think as usual with a Casiotone, if you use accompaniment, half the filters (4 notes) are reserved for accompaniment voices.

#madeinjapan #hybridsynth #onesynthchallenge
#hybridsynth #digitaloscillators #onesynthchallenge #synthfilter #analogfilter #madeinjapan

Electric Ninja - Impractical Electronics (Casio HT-6000 upD935)

Azami Records
#ShowaDigital #KashioKei #AzamiOngaku
Defiant and diverse melodic/VGM/BGM music.
incl. Sakitto Menda related side-projects. 
Likes late Showa era digital keyboards.

Electric Ninja - Impractical Electronics (Casio HT-6000 upD935)

AZAMI ONGAKU