Hi,

When I evaluate:

(interval-to-pitch '(2 2 1 2 2 2 1) :start 'c7)
=> (c7 d7 e7 f7 g7 a7 b7 c8)

 

This is expected.

But when I evaluate:

(interval-to-pitch '(2 2 1 2 2 2 1) :start 'c8)
=> (c8 bb7 gs7 g7 f7 eb7 cs7 c7)

 

Is this expected?

 

- Rangarajan

Yes it is. C8 is the highest pitch, therefore the interval series will invert.

Thanks Janusz.

 

- Rangarajan