G10 Chance Music

Question 1

also called indeterminate music.

Answer 1

Chance music

Question 2

also called aleatoric music

Answer 2

Chance music

Question 3

“aleatory” comes from the Latin word

Answer 3

alea

Question 4

alea means “_”

Answer 4

dice

Question 5

It is a music wherein the process of composing is left to
chance or the performance is left to the musical decisions of
the performer.

Answer 5

chance music

Question 6

Chance music is a combination of external sounds that

cannot be _ as each happens by chance.

Answer 6

duplicated

Question 7

Improvised Instruments
Piece always sounds different at every performance
Surroundings, both natural and man-made

Answer 7

Chance music

Question 8

Types of Chance Music

Answer 8

Chance Music in composition
Chance Music in performance
Chance Music in notation

Question 9

These chance procedures include

Chance Music in composition

Answer 9

flipping coins, rolling dice,

and other random procedures.

Question 10

The _ _ are done by the composer in the
process of composition.

(Chance Music in composition)

Answer 10

chance procedures

Question 11

The end product is a _, _ score

Chance Music in composition

Answer 11

fixed, determinate

Question 12

the musical decisions are done by the performer​.

Answer 12

Chance Music in performance​

Question 13

This type is more improvisatory in nature.

Answer 13

Chance Music in performance​

Question 14

composers gives sets of traditionally notated music to
performers and letting the performer decide the
_ of the events during the performance.

(Chance Music in performance​)

Answer 14

arrangement

Question 15

Performers are given _ _ or _ _
to interpret the same way as traditional notation.

(Chance Music in notation)

Answer 15

graphic notation or verbal directions

Question 15

In a _ _, performers are given sheets with shapes
and lines of different colors, thicknesses, and size.

(Chance Music in notation)

Answer 15

graphic score

Question 15

They will then interpret the graphics as _. _ and _.

Answer 15

pitch, dynamics, and

volume

Question 15

He is an American 20th-century
composer, most famous among chance
music composers.

Answer 15

John Cage

Question 15

years John Cage lived

Answer 15

1912-1992

Question 15

Cage’s reason in writing indeterminate

music was to

Answer 15

“liberate the sounds and let them

be themselves.”

Question 15

Cage’s Famous Works

Answer 15

Music of Changes (1951)
Concert for Piano and Orchestra (premiered 1958)
4’33” (1952)

Question 15

The piece was written for piano. Cage used the I
Ching method of arriving at random numbers to
make musical decisions like tempo, duration, and
dynamics;

Answer 15

Music of Changes (1951)

Question 15

Music of Changes year

Answer 15

1951

Question 15

Comprised of 63 pages of 84 sets of compositions that are to be played at any
duration in any sequence by a solo performer, or any combination of piano,
flute, clarinet, bassoon, trumpet, trombone, tuba, 3 violins, 2 cellos, and a
contrabass.

Answer 15

Concert for Piano and Orchestra (premiered 1958)

Question 15

The notation uses a system wherein spaces indicate the time. The conductor
acts as a _ on the podium… waving his arms like clock hands.

(Concert for Piano and Orchestra (premiered 1958)

Answer 15

clock

Question 15

The notes are also of different sizes, which may denote duration, dynamics, or
both.

Answer 15

Concert for Piano and Orchestra (premiered 1958)

Question 15

when did concery for piano and orchestra premiere?

Answer 15

1958

Question 15

Written for any instrument.

The piece directs musicians not to play their instruments for four
minutes and thirty-three seconds, as dictated by the title.

The indeterminate element comes from the sounds created by the
audience during the period of silence.

Answer 15

4’33” (1952)

Question 16

4’33” when

Answer 16

1952

Question 17

other examples of indeterminate music

Answer 17

“​Klavierstück XI”
“Available Forms”
“Intersection No. 2”

Question 18

other examples of indeterminate music

Answer 18

“​Klavierstück XI”
“Available Forms”
“Intersection No. 2”

Question 19

by Karlheinz Stockhausen: comprised of 19 different parts that are

notated traditionally. The performer decides which sequence the different parts are
to be performed in;

Answer 19

“​Klavierstück XI”

Question 20

by Earle Brown: the conductor decides the order of the events at the
start of the performance; and

Answer 20

“Available Forms”

Question 21

by Earle Brown: the conductor decides the order of the events at the
start of the performance; and

Answer 21

“Available Forms”

Question 22

by Earle Brown: the conductor decides the order of the events at the
start of the performance; and

Answer 22

“Available Forms”

Question 22

by Earle Brown: the conductor decides the order of the events at the
start of the performance; and

Answer 22

“Available Forms”

Question 23

by Morton Feldman: a piano solo whose score is written on
graphing paper. The horizontal squares determine the time, while the vertical squares
determine the pitch levels. The performer determines the pitches and rhythms.

Answer 23

“Intersection No. 2”