Emotion, intention and motivation

 
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Emotion, intention and motivation in performance preparation
by Nicholas Bannan

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Introduction

Many readers will be aware that Gillyanne Kayes and Nicholas Bannan carried out an experimental session linking vocal technique to emotional motivation at Harmony College last August. They are currently working on a further exploration into this important aspect of our art about which details will be published in due course. Nicholas also attended Directors' College, which was held at his department in the University of Reading, and wrote the following as a response to some of the issues raised on that occasion, and as a foretaste of the research he will report at a later date.

The Brain

Human brains are divided into two halves, like the rest of our bodies. We all have a dominant side for a variety of activities: a dominant eye, ear, hand, and foot. This is not a simple matter: David Gower was a right-handed bowler and left-handed batsman. What it comes down to is the means by which responses - memories, reactions, links to other organs - are processed in the brain, and this is largely to do with timing. If identical messages, whether visual or aural, were processed at precisely the same time, there would be no 'depth of field' which allowed us to gain the benefit of stereoscopic vision (which is itself time-dependent, somewhat in the manner of a cine film) and hearing; and we might find it hard to tell whether we already knew something, as in the effect we have all experienced known as deja vu. So our brains have evolved to talk to themselves across the mid-line, and have developed varying capacities partly dependent on the way they grew in the womb, which defines our handedness.

We also need to achieve balance between the two halves of 'single' organs, such as the tongue and larynx. Psychological or physical conditions, which favour one side of the larynx over the other, will cause problems - one reason why posture is important. The tongue, too, needs to move evenly in the mouth; though some people find this hard to achieve because their jaws are inhibited on the same side as their dominant hand - look in a mirror and check how evenly yours moves! So those face-making exercises have an important purpose to help correct unbalanced muscle use.

Within the brain, there is a corresponding set of balances, which helps us to cope with tasks with efficiency and success. Language and logical operation are seen as left-hemisphere processes, and emotional and qualitative responses as right-hemisphere. Singers depend on both working in harness in order to perform. The lovely sound we are geared up to experience ourselves make (RH) can be 'switched off' (LH) by a message, which says: 'should I be doing this'? While a signal 'that's the right note at the right time' (LH) can only allow your best sound to emerge if the RH provides the accompanying message 'and it feels good to make this sound'. We all know people who get everything right but sound dull and uninspired. The LH tends to plan events cautiously and one-at-a-time, so you get the notes that way rather than as an uninterrupted, flowing line. The RH, on the other hand, relishes the freedom to experience. Chord-worship is an RH phenomenon (subject to the permission of the LH!). Words are more LH, music more the RH side of things. Think of the people in your club or quartet who you might consider RH-dominated or LH-dominated. It may largely depend on where they learned their singing (operatic types tend to me more RH, church singers more LH), or on other social, educational and psychological factors. But recognising this may give you an insight into how to rehearse to meet their needs.

BABS Directors College January 2001

However, it's not (never is) as simple as that: remember, we are indivisible selves, and have got that way as a protection (which works most of the time) against being schizophrenic. A couple of incidents from Directors' College help illustrate this, and I will use them to suggest ways you can handle emotional motivation in rehearsal, whether you are in charge or standing on the risers.

Sorry I haven't a clue !!

One of the key tasks, which teams had to cope with at DC, was the cunning variant required of the game Humphrey Littleton invented 'The words of one song to the tune of another'. The idea was to challenge directors to develop their craft by devising untypical versions of standards. Standards were chosen because the guinea-pig choir would know them. The variants, such as singing an upbeat tune as a slow ballad, etc., would then sort out whether the CD's could make their intentions clear and attain a performance with unfamiliar singers (therefore depending on universals like gesture and clear demonstration) and provide the conditions in which the singers identified with the task. The CD teams were given plenty of time and support to rise to this task. The choir had about twenty minutes to turn it into a convincing musical result under their leadership.

Two features were apparent in the solutions teams brought to this task: they agreed their intentions by devising an emotional context in which the treatment of the song had a chance of appearing credible; and they expressed this through narrative. So, consider turning 'Baby face' into a slow ballad. One option might be to imagine a hesitant, almost sobbing, performance representing the thoughts of a devoted husband recalling how he was first attracted to his wife 50 years before. Consider telling this story to a group of singers and requesting they 'sing it that way'.

Well, the result (and this really happened at Reading, with due credit to all involved) is most likely to be: nothing. Guys who had sung a convincing up-tempo 'Baby face' five minutes before were simply struck dumb, or managed a croaky entry about a third below the notes defined by the pitch-pipe. Why?

What this shows is the effect of hemispherical inhibition. The positive (RH) emotions normally associated with delivering 'Baby face', on which a choirs' performance would normally depend, were switched off by the narrative, which gave the context for this 'special' performance. This in turn disabled the LH analytical processing, virtually robbing singers of the normal confidence they would have in response to the pitch-pipe. And, in the sensitive social conditions of the risers, this was not a private matter: for the fast-response RH processing which enables group co-ordination to become instinctive was also momentarily disabled. Result: great idea, but nil music - and a sense of baffled frustration.

'Earthing' the choir

What, then, should the team have done to prevent or overcome this problem? The solution is neither complex nor time-costly: the singers needed to be able to re-locate their (RH) social interdependence and regain the balance between the hemispheres which would restore 'permission to sing' while maintaining sensitivity to the new motivation they had just been given. The simple way to achieve this is a common feature of barbershop and other choral practice: assemble the chord through humming, so that singers can tune in to the emotional world suggested while still managing to make the musical sound of which they know they are capable. Call it 'coming back to earth' (earthing the choir?): a vital stepping-stone between unfamiliar, un-negotiated emotional experience and the shared outcome of ensemble singing.

On a more general note, there is a message too for how we use words to sort out rhythmic problems in rehearsal. Recall that some of the tasks in the DC session involved singing material to unfamiliar rhythms (ever tried waltzing to a foxtrot?). A common ploy to get rhythms right is to ask for them to be spoken. But beware: guys who have mastered singing the notes beautifully to these words and are then asked to 'switch off the music' in order to say them to a rhythm are again entering a hemispherical twilight zone. And the result will often be that the blend and tuning they could normally take for granted will have gone out of the window, especially when you think what has been sacrificed - the four supportive parts of the barbershop texture reduced to talking out loud!!

Do it on a Barbershop Chord !!

The solution to this, too, is dead simple. Retain the act of singing (and its RH processing) at all costs even if, in order to get rhythm right, it's done on a monotone. If you need to rehearse all four parts, do it on a barbershop chord. If you need to work on just one part, (the Baritones, say) let them sing the notes they should: or demonstrate it if you are the CD or section leader. If God (or evolution) had wanted us only to talk, we would not have been given two hemispheres: look after the one which allows you to enjoy your singing.

Nicholas Bannan
Any comments to n.j.c.bannan@reading.ac.uk

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