source file: m1605.txt Date: Mon, 07 Dec 1998 22:00:34 +0100 Subject: Re: Janko Keyboard From: Manuel Op de Coul Carlos Nogués wrote: >Manuel Op de Coul wrote: >“The museum also has a 12-tone harmonium with a von Janko keyboard >from around 1900, built in Vienna. It has 3 rows of 25 and 3 rows of 24 >keys. When you press one key, two more go down, so there are only two >independent rows”. >Can any of the listers tell me where in the Web could I get some >detailed image of this kind of keyboard? Sorry for the late reply, it took some time to dig the photo up and scan it. I have uploaded it together with a photo of the 31-tone Harmoniehammerflügel. ftp://ella.mills.edu/ccm/tuning/images/janko.gif ftp://ella.mills.edu/ccm/tuning/images/fluegel31.gif Manuel Op de Coul coul@ezh.nl