Regarding the tuning scales for Symphonions [130826 MMDigest], there
are scales for every size Symphonions, from 4.5" to 27-1/2" diameter
discs, in Kevin McElhone's book, "The Disc Musical Box."

I'm the U.S. distributor for the book and we've just reduced the price
to $99 (save $25!) plus postage.  Postage in the U.S. is $14.50 for
Priority Mail service or $5.00 for Media Mail.  The book also has
tuning scales for just about any other size/type of disc box you need,
too!

PayPal, charge cards, checks and money orders accepted.  See you at
the MBSI national convention on Friday! (I'll have the book there.)

Nancy Fratti - Nancy Fratti Music Boxes
Canastota, New York, USA
http://www.nancyfrattimusicboxes.com/