Hi,

 

For training purposes I'am rebuilding the examples that Stéphane demonstrates in the Karajan Music Tech Conference Video, but the second example throws me an error and I can't find out what I'am missing..thanks for assistance..

(setf thema '(s c4 leg d4 leg e4 leg f4 q g4 ff stacc))
(setf thema.repeat (gen-repeat 24 thema))
(setf scales '((c4 d4 e4 fs4 gs4 a4 b4)(c4 d4 eb4 f4 g4 ab4 bb4)))
(setf path  (tonality-series (chordize scales) :closest '(down)))
(setf thema.harm (tonality-map 
                  path 
                  thema.repeat))

> Error: Incorrect keyword arguments in (:scale ((c4d4e4fs4gs4a4b4) :closest down :ambitus piano) ((c4d4eb4f4g4ab4bb4) :closest down :ambitus piano)) .
> While executing: (:internal scale-map-l tonality-map), in process Listener-1(7).
> Type cmd-. to abort, cmd-\ for a list of available restarts.
> Type :? for other options.

Maybe it has to do that I'am still on 1.3??

(setf thema '(s c4 leg d4 leg e4 leg f4 q g4 ff stacc))
(setf thema-repeat (gen-repeat 24 (list thema)))
(setf scales '((c4 d4 e4 fs4 gs4 a4 b4) (c4 d4 eb4 f4 g4 ab4 bb4)))
(setf path (tonality-series scales :closest '(down)))
(setf thema-harm (tonality-map path thema-repeat))

LIST was missing: (list thema)

Thanks! Very strange, because there is no 'list' in the video, just doublechecked it..

yes but:

(setf thema '((s c4 leg d4 leg e4 leg f4 q g4 ff stacc)))

is a list of list.

 

SB.

Thanks! I did not see that- because of the bad resolution it is more guessing what the code could be 🙂