Classes will often begin with group warm-up exercises (done standing up).
The purpose of these exercises is to get your mind, ears, and voices focused
on aural skills, and to practice specific skills in an improvisatory environment.
For example, we will perform melodic improvisations (over a group drone)
emphasizing particular scale degrees or intervals found in the melodies
used for sightsinging. Because you set your own pace and decide what note
to sing next, these improvisations allow you to gain confidence with syllables
in a way that sightsinging does not. The drone (usually on Do) provides
a reference point for tuning and restarting if you get lost. Other activities
may include performing rhythmic improvisations, rhythmic canons, group accelerandos,
chord resolutions, and sonic meditations. Some of these exercises are designed
to develop more subtle ensemble skills such as adjusting your intonation
and/or tempo to match other performers or reacting quickly to stimuli from
others.
We will always begin warm-up by singing 'A = 440 Hz' as a reference pitch
and clapping 'quarter note = 60' as a reference tempo. You will find that
after a few weeks, you will begin to be able to reproduce these reference
points accurately without any outside assistance: you will just know them
by feel. From your reference tempo you can figure out almost any other tempo
quite accurately without using a metronome. Similarly, you can derive any
other pitch from the 'A' using intervals. The goal of this is not to develop
perfect pitch, but a good sense of relative pitch.
David Loberg Code, School of Music, Western Michigan University,
Kalamazoo, MI, 49008. E-mail: code@wmich.edu