(aud-do "AddLabel:")

(setf labels (car  (cdr (car (aud-get-info "Labels")))))

(setf amount-of-labels (length labels))

(setf last-label (cdr labels))

(setf label-index (- amount-of-labels 1))
(setf label-index (cond ((= label-index -1) 0) (t label-index)))

(print label-index)

(aud-do-command "SetLabel" :text (format nil "~A ~A ~S" amount-of-labels LEN (get '*selection* 'start)) :label (- amount-of-labels 1) :start 0 :end 0)

(aud-do-command "Delete")

NIL