ORGAN ACCOMPANYINGIf the accompaniments are played on the organ, the conductor will need to take into consideration the fact that preparing and manipulating stops, pistons, and combination pedals takes time, and he will therefore not expect the organist to be ready to begin to play the instant he takes his place on the bench; neither will he be unreasonable enough to assume that the organist ought to be ready to pass from one number to another (e.g., from a solo accompaniment to a chorus) without being given a reasonable amount of time for arranging the organ. The fact that in such a case the accompanist has been working continuously, whereas the director has had an opportunity of resting during the solo number, ought also to be taken into consideration; and it may not be unreasonable for the organist to wish for a moment's pause in order that he may adjust his mental attitude from that demanded by the preceding number to that which is appropriate to the number to follow. All this is especially to be noted in performances of sacred music, in which no time is taken between the numbers for applause. In any case, the least the conductor can do is to watch for the organist to look up after he has prepared the organ, and then to signal him pleasantly with a nod and a smile that he is ready to go on with the next number. This will not only insure complete preparedness of the organ, but will help "oil the machinery" and keep relations pleasant.
The conductor of a church choir should remember that the organist has probably studied and is familiar with the dynamic resources of his instrument to a much greater extent than the conductor; and that many times the organist is not depending upon his ear in deciding the amount of organ needed, so much as upon his knowledge of what the total effect will be in the auditorium. It is frequently impossible to tell from the choir loft how loud or how soft the sound of the organ