Fractal Smithy Ear Training

Hello Robert Walker!

Paul Erlich and I were wondering if it would be possible to get the
Fractal Tune Smithy to develop ear-training exercises for
the "blackjack" 21-tone MIRACLE scale.

Do you think it would be possible for the Tune Smithy to generate
random intervals, and then have somebody determing what
the "blackjack" interval is??

Or is there any OTHER way that Smithy could be used for 72-tET, and
particularly Blackjack, ear training??

Any help, Robert, would be greatly appreciated!

Thanks!

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Joseph Pehrson