tag:blogger.com,1999:blog-7812498236094460888.post1944831877949483247..comments2022-03-03T02:10:30.997-08:00Comments on Forbin Synthesizer: Buchla 258 SawtoothHotlblack Desiatohttp://www.blogger.com/profile/12572797010569085153noreply@blogger.comBlogger3125tag:blogger.com,1999:blog-7812498236094460888.post-59182622521534556232009-06-10T14:11:14.167-07:002009-06-10T14:11:14.167-07:00I hope that you'll blog your progress in worki...I hope that you'll blog your progress in working out the tuning on the 258. Am following your results here on the 258 and 266 with much interest. Thanks for posting all this!Get Loosehttps://www.blogger.com/profile/16857886772932836651noreply@blogger.comtag:blogger.com,1999:blog-7812498236094460888.post-85361399225245875912009-06-07T05:34:23.614-07:002009-06-07T05:34:23.614-07:00I did fiddle with the adjustment a bit and came up...I did fiddle with the adjustment a bit and came up with this setting as an attempt to get the best straight line between the bottom and the top.<br /><br />I will give it a bit more of tweek once I have got it all mounted on a panel and sorted the tuning out.Hotlblack Desiatohttps://www.blogger.com/profile/12572797010569085153noreply@blogger.comtag:blogger.com,1999:blog-7812498236094460888.post-61914151722510026342009-06-05T12:20:47.842-07:002009-06-05T12:20:47.842-07:00Looks to me like the only difference is that your ...Looks to me like the only difference is that your waveshape control goes hotter than the others. The trim can be set lower. <br /><br />Nice work! It's kinda finicky to get good waves without using the right FETs, but possible.mark verboshttps://www.blogger.com/profile/15906807282825175531noreply@blogger.com