My first modified is much more like this and it certainly looks better on paper but it represents a bit of a drop off from the original bi-chord tensions in the bass and I go back and forth about how to treat that section. The original does jump up a bit too much for me and makes the tenor bass break awkward. Adding the transition certainly helps. However, dropping that bichord section down too low could also make the bass sound a slightly weak to some who are used to something different. How do you think about that. David Love www.davidlovepianos.com -----Original Message----- From: pianotech-bounces at ptg.org [mailto:pianotech-bounces at ptg.org] On Behalf Of Ron Nossaman Sent: Thursday, May 28, 2009 8:58 AM To: pianotech at ptg.org Subject: Re: [pianotech] Modified L Scale with 5 note transition David Love wrote: > Speaking of modifying scales. Don't know how much of this will come > through but here's an example of a modified L scale with a 5 note > transition bridge that I'm playing with. You can see the shape of the > bridge by the purple line showing the speaking lengths, the five note > transition is seen where the drop in inharmonicity is. The goal is > balancing tension (red), impedance (grey) and inharmonicity. The blue > line at the bottom indicates break point %. Here's what my last one looked like. Ron N
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