Just a possible answer, my perspective, I believe the MYMusic program was designed for us average hearing loss individuals that don’t have any or almost no music background. And are hoping for a little better experience with music. So I understand the ones that are musically experienced and want a real music program.
@Herbhornist: Thanks for joining the conversation. I can readily acknowledge that musicians’ ears are accustomed to pulling very subtle nuances out of the sound mix. We’re trained to hear them, and that ability is almost certainly more finely tuned than a non-musicians’ ability to discern timbre.
What I don’t buy is the assertion that musicians hear differently. I contend that we hear the same way, but our ability to discern certain sounds and patterns has been enhanced by learning.
To me, this is analogous to people trained to perceive blemishes in the weave of cloth or small products traveling past them on a conveyor belts at fast rates of speed. I’ve marveled at watching such people pick out flaws and plucking rejects off a production line with infallible accuracy because they’re not looking for individual things, they look for patterns, and can discern breaks in the pattern that allow them to zero in on the individual items that are causing the break.
But these highly-skilled quality inspectors see with the same eyes as we do. Their corneas, retinas, lenses, etc, are the same a ours. It is their brains that have been exquisitely trained to detect minuscule discontinuities that would escape the untrained eye.
Similarly, I contend that - independent of the training their brains have received - the individuals Chuck is referring to hear with the same auditory apparatus as non-musicians. They just have more practice in distinguishing certain patterns - as @Herbhornist has pointed out. Musicians may, indeed, hear different things, but they do so with the same ears.
If I’m correct in my understanding of his posts (maybe I’m getting it wrong), what Chuck (@cvkemp) is suggesting is the same as saying that the textile weaver produces one quality of product (maybe measured in terms of number of knots or blemishes per square yard) for people whose vision is not so keen, and (by inference) has another quality of cloth for those who are able to detect the faults. Not only is this idea ethically abhorrent to me, I have too much faith in Oticon’s integrity to believe they would ever knowingly participate in such a scam. That said, I have significantly less confidence in their humility (cf. @Volusiano).
I echo what others have said, and what you’ve suspected would be your own reaction. You’re probably going to hate MyMusic, and we will be anxiously awaiting your contribution to our understanding of this strange spawn of the Oticon engineers.