tag:blogger.com,1999:blog-1096587726074938546.post9137646034187287173..comments2014-08-05T14:12:53.479-07:00Comments on OB1000: A filter experimentDigital CEMhttp://www.blogger.com/profile/02810421203748684011noreply@blogger.comBlogger3125tag:blogger.com,1999:blog-1096587726074938546.post-59954364418903082982014-08-05T14:12:53.479-07:002014-08-05T14:12:53.479-07:00@JNLN, that would be really interesting, but I don...@JNLN, that would be really interesting, but I don't see myself boiling sulfuric acid at home :)<br /><br />Sorry, I don't know how the patches are compressed in the ROM.<br /><br />One nice advantage of a digital emulation would be the ease of adding improvements like a HPF.Digital CEMhttps://www.blogger.com/profile/02810421203748684011noreply@blogger.comtag:blogger.com,1999:blog-1096587726074938546.post-22202374346124552192014-03-02T04:33:47.674-08:002014-03-02T04:33:47.674-08:00Fascinating! I'm currently, thanks to the inte...Fascinating! I'm currently, thanks to the internet, teaching myself electronics so I can diagnose and fix my ailing 80's synths - one of which is a Matrix1000 (another is a Crumar Bit99). Your blog has definitely helped fill in some gaps. Have you thought of reverse-engineering the actual 3396 - boiling one in Sulphuric Acid to disolve the packaging (or carefully grinding away) and then borrowing a microscope. Before I reinvent the wheel, do you have any insight into how the ROM patches are compressed compared to a sys-ex dump data scheme? I want to try replacing some of the blander patches with my own...<br />A virtual M1000 would be superb (although I always wish it had a HPF... But there's always the Xpander I suppose...) Anyway please keep working at it and the blog.JNLNhttp://private.orgnoreply@blogger.comtag:blogger.com,1999:blog-1096587726074938546.post-22944079101614209652013-03-26T09:44:42.965-07:002013-03-26T09:44:42.965-07:00This is really interesting. I was trying to figure...This is really interesting. I was trying to figure out how I could recreate some of the sounds from the Matrix 1000 using my virus TI. I couldn't figure out what type of filter to use (It can model older filters with 1-pole to 4-pole, but also a 12 or 24 dB filter... Came across this and am really impressed with the amount of interesting knowledge here! The filters on the OB-1000 are really incredible, I think. The sounds from the OB-1000 were way better (in my opinion) than the Junos. I thought it had a lot to do with the filters and dual oscillators per voice...acemonvwhttps://www.blogger.com/profile/05002196759702664277noreply@blogger.com