Day_enter data sequence SCORE

enter data sequence
F O R W I N D E N S E M B L E
Kevin Day
arr. Josh Trentadue
© 2 0 2 2

Kevin Day
arr. Josh Trentadue
e n t e r d a t a s e q u e n c e
(2022)
for wind ensemble
original version for saxophone quartet written for The Estrella Consort,
as part of the Alba Music Festival Composition Program, Alba, Italy
© 2022. Kevin Day Music (BMI). All Rights Reserved.

INSTRUMENTATION
PICCOLO
FLUTE 1 - 2
OBOE 1 - 2
BASSOON 1 - 2
CONTRABASSOON
E ♭ CLARINET
B ♭ CLARINET 1 - 4
BASS CLARINET
CONTRABASS CLARINET
SOPRANO SAXOPHONE
ALTO SAXOPHONE
TENOR SAXOPHONE
BARITONE SAXOPHONE
HORN 1 - 4
B ♭ TRUMPET 1 - 4 (straight and Harmon mutes needed)
TROMBONE 1 - 3 (straight and Harmon mutes needed)
BASS TROMBONE (straight and Harmon mutes needed)
EUPHONIUM
TUBA
DOUBLE BASS
TIMPANI
PERCUSSION 1 (two players):
Marimba (5-octave - written for one instrument; two marimbas can be used if available)
PERCUSSION 2:
Xylophone, Small Wood Block, Suspended Cymbal
PERCUSSION 3:
Vibraphone, Chimes, Crash Cymbals
PERCUSSION 4:
DRUMS (Small Bass Drum, 4 Toms, Snare Drum), Glockenspiel
PERCUSSION 5:
CYMBALS (Hi-Hat, Crash, China, Splash)
PERCUSSION 6:
Whip, Crotales (2 octaves), Tam-Tam
PERCUSSION 7:
Bass Drum, Tambourine

PROGRAM NOTES
Originally written for The Estrella Consort saxophone quartet, enter data sequence is a highenergy
contemporary work depicting a series of codes that quickly run through an electronic
computer system, allowing for that complex system to execute its tasks seamlessly. The "codes"
used in the ensemble are brought to life by utilizing a twelve-tone matrix, going through each row
in a myriad of directions and combinations.
-program notes by the composer
This arrangement for wind ensemble adds both rhythmic and percussive grooves to the mixture,
allowing these "codes" to continue to expand and flourish throughout the full technical and
idiomatic capabilities of the band.
-note by arranger

GRADE 6
Full Score (transposed)
original version for saxophone quartet written for The Estrella Consort,
as part of the Alba Music Festival Composition Program, Alba, Italy
e n t e r d a t a s e q u e n c e
(2022)
for wind ensemble
Kevin Day
arr. Josh Trentadue
Piccolo
Aggressive and Mechanical = 120
flt.
flt.
a 2
1
Flute
2
1
Oboe
Bassoon
2
1
2
Contrabassoon
E♭ Clarinet
1
2
B♭ Clarinet
3
4
Bass Clarinet
Contrabass Clarinet
Soprano Sax
Alto Sax
Tenor Sax
Baritone Sax
Horn
B♭ Trumpet
Trombone
Bass Trombone
Euphonium
Tuba
Double Bass
Timpani
Marimba
Xylophone
Vibraphone
DRUMS
CYMBALS
Whip
Bass Drum
Aggressive and Mechanical = 120
a 2
1
2
3
4
a 2
1
2
a 2
3
4
1.2. a 2
1
2
3
3.
pizz.
Aggressive and Mechanical = 120
r.s.
2 3 4
© 2022. Kevin Day Music (BMI). All Rights Reserved.
Printed and Engraved in the USA.

e n t e r d a t a s e q u e n c e
7
Picc.
1
Fl.
2
1
Ob.
2
1
Bsn
2
Cbsn
E♭ Cl.
1
2
B♭ Cl.
3
4
B. Cl.
Cb. Cl.
S. Sax.
A. Sax.
T. Sax.
Bar. Sax.
1
2
Hn.
3
4
1
2
B♭ Tpt
3
4
1
Tbn 2
3
A
a 2
ord.
a 2
2.
2.
2.
a 2
1. 2. 2.
3.
4. a 2
A
3.
4.
4.
3.
straight mute
harmon mute stem in
straight mute
1.
2.
3.
4.
harmon mute stem in
B. Tbn
Euph.
Tba
D. B.
Timp.
Mar.
Xyl.
Chim.
DRUMS
CYMS.
A
To Chim.
Chim.
( )
Wh.
B. Dr.
5 6 7 8 9 10 11 12

8 e n t e r d a t a s e q u e n c e
Picc.
1
Fl.
2
1
Ob.
2
1
Bsn
2
Cbsn
E♭ Cl.
1
2
B♭ Cl.
3
4
B. Cl.
Cb. Cl.
S. Sax.
A. Sax.
T. Sax.
Bar. Sax.
1
2
Hn.
3
4
1
2
B♭ Tpt
3
4
1
2
Tbn
3
B. Tbn
Euph.
Tba
D. B.
Timp.
Mar.
Xyl.
Vib.
DRUMS
CYMS.
Wh.
B. Dr.
B
a 2
a
2
a 2
a 2
a
2
a
2
a
2
a 2
a 2
a
2
a 2
4. a
2
B
a 2
a
2
1.
a 2
a
2
senza sord.
senza sord.
2.
3.
a
2
a
2
senza sord.
senza sord.
a 2
4.
arco
pizz.
B
To Vib.
Vib.
( )
choke!
13 14 15 16 17 18

e n t e r d a t a s e q u e n c e
9
Picc.
1
Fl.
2
1
Ob.
2
1
Bsn
2
Cbsn
E♭ Cl.
1
2
B♭ Cl.
3
4
B. Cl.
Cb. Cl.
S. Sax.
( = )
1.
2.
A. Sax.
T. Sax.
Bar. Sax.
1
2
Hn.
3
4
1
2
B♭ Tpt
3
4
1
Tbn 2
3
flt.
( = )
3.
flt.
B. Tbn
Euph.
Tba
D. B.
Timp.
Mar.
Xyl.
Vib.
DRUMS
CYMS.
Crot.
B. Dr.
Sm. W. Bl.
To Glock.
choke all!
To Crot.
( = )
To Tamb.
19 20 21 22 23

10 e n t e r d a t a s e q u e n c e
Picc.
C
1
Fl.
2
1
Ob.
2
1
Bsn
2
1.
Cbsn
E♭ Cl.
1
2
B♭ Cl.
3
4
B. Cl.
Cb. Cl.
S. Sax.
A. Sax.
T. Sax.
Bar. Sax.
1
2
Hn. 3
4
1
2
B♭ Tpt
3
4
1
Tbn 2
3
B. Tbn
Euph.
1. 1.
2.
a 2
flt.
flt.
flt.
flt.
C
flt.
flt.
a 2
harmon mute stem in
a 2
straight mute
straight mute
no cresc.
quasi-gliss., full length of
bar, as smooth as possible
quasi-gliss., full length of
bar, as smooth as possible
straight mute
Tba
D. B.
Timp.
C
arco
Mar.
Sm. W. Bl.
Vib.
Glock.
Glock.
CYMS.
Crot.
Crot.
Tamb.
24 25 26 27 28 29 30

e n t e r d a t a s e q u e n c e
11
Picc.
1
Fl.
2
1
Ob.
2
1
Bsn
2
Cbsn
E♭ Cl.
1
2
B♭ Cl.
3
4
B. Cl.
Cb. Cl.
S. Sax.
A. Sax.
flt.
ord.
flt.
T. Sax.
Bar. Sax.
1
2
Hn. 3
4
1
2
B♭ Tpt
3
4
1
Tbn 2
3
B. Tbn
Euph.
flt.
ord.
a 2
no cresc.
a 2
Tba
D. B.
Timp.
Mar.
Sm. W. Bl.
Vib.
DRUMS
CYMS.
To Xyl.
To Chim.
To DRUMS
Tam.
To Tam.
Tamb.
31 32
Tamb.
33 34 35 36 37 38

12 e n t e r d a t a s e q u e n c e
Picc.
1
Fl.
2
1
Ob.
2
1
Bsn
2
Cbsn
E♭ Cl.
1
2
B♭ Cl.
3
4
B. Cl.
Cb. Cl.
S. Sax.
a 2
a 2
D
A. Sax.
T. Sax.
Bar. Sax.
1
2
Hn.
3
4
1
2
B♭ Tpt
3
4
ord.
D
a 2
ord.
(harmon)
1
Tbn 2
3
B. Tbn
Euph.
Tba
D. B.
Timp.
D
Mar.
Xyl.
Xyl.
To Sus. Cym.
Chim.
DRUMS
CYMS.
Tam.
Tamb.
39 40 41 42 43 44
46 47 48 49
45

e n t e r d a t a s e q u e n c e
13
Picc.
1
Fl.
2
1
Ob.
2
E
a 2
1
Bsn
2
Cbsn
E♭ Cl.
1
2
B♭ Cl.
3
4
B. Cl.
Cb. Cl.
S. Sax.
A. Sax.
T. Sax.
Bar. Sax.
1
2
Hn.
3
4
1
2
B♭ Tpt
3
4
1
Tbn 2
3
a 2
a 2
ord. flt. ord.
ord. flt. ord.
ord.
flt.
ord.
flt.
ord.
a
2
flt.
E
ord.
a
2
flt.
ord.
senza sord.
senza sord.
senza sord.
B. Tbn
Euph.
senza sord.
Tba
D. B.
Timp.
Mar.
E
Sus. Cym.
Chim.
DRUMS
CYMS.
Tam.
Tamb.
Sus. Cym.
To Sm. W. Bl.
Chim.
DRUMS
Tam.
50 51 52 53 54
55
56 57 58 59
To Wh.

14 e n t e r d a t a s e q u e n c e
Picc.
1
Fl.
2
1
Ob.
2
1
Bsn
2
Cbsn
E♭ Cl.
1
2
B♭ Cl.
3
4
B. Cl.
Cb. Cl.
S. Sax.
A. Sax.
T. Sax.
Bar. Sax.
1
2
Hn.
3
4
1
2
B♭ Tpt
3
4
1
2
Tbn
3
B. Tbn
Euph.
Tba
D. B.
Timp.
Mar.
Sm. W. Bl.
Chim.
DRUMS
CYMS.
Wh.
B. Dr.
a
2
a
2
1.
2.
a 2
a
2
a 2
a 2
a 2
a 2
a
2
pizz.
arco
To B. Dr.
r.s.
Wh.
choke all! choke all! choke! choke all!
60 61 62 63 64 65
B. Dr.

e n t e r d a t a s e q u e n c e
15
Picc.
F
1
Fl.
2
1
Ob.
2
1
Bsn
2
Cbsn
1.
softly
softly
2.
E♭ Cl.
1
2
B♭ Cl.
3
4
B. Cl.
Cb. Cl.
S. Sax.
3.
softly
softly
4.
softly
softly
A. Sax.
T. Sax.
Bar. Sax.
1
2
Hn.
3
4
1
2
F
1.
softly
softly
3.
softly 2.
softly
4.
B♭ Tpt
3
4
1
Tbn 2
3
B. Tbn
Euph.
harmon mute stem in
harmon mute stem in
harmon mute stem in
harmon mute stem in
softly
Tba
D. B.
Timp.
F
softly
Mar.
Sm. W. Bl.
softly
softly
Chim.
Glock.
To Glock.
CYMS.
Crot.
To Crot.
Tamb.
To Tamb.
66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83

16 e n t e r d a t a s e q u e n c e
Picc.
G
1
Fl.
2
1
Ob.
2
1
Bsn
2
Cbsn
E♭ Cl.
1
2
B♭ Cl.
3
4
1.
softly
2.
softly
1.
softly
softly
2.
B. Cl.
softly
Cb. Cl.
S. Sax.
A. Sax.
T. Sax.
softly
softly
softly
Bar. Sax.
1
2
Hn.
3
4
1
2
1.
G
softly
softly
3.
softly 2.
softly
4.
B♭ Tpt
3
4
1
Tbn 2
3
B. Tbn
Euph.
Tba
D. B.
Timp.
softly
G
Mar.
Sm. W. Bl.
Chim.
Glock.
CYMS.
Crot.
Tamb.
84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101

e n t e r d a t a s e q u e n c e
17
Picc.
1
Fl.
2
1
Ob.
2
1
Bsn
2
Cbsn
E♭ Cl.
1
2
B♭ Cl.
3
4
B. Cl.
H
1.
flt.
flt.
2.
1.
2.
a 2
1.
2. 3.
4.
Cb. Cl.
S. Sax.
A. Sax.
flt.
flt.
T. Sax.
Bar. Sax.
1
2
Hn.
3
4
1
2
H
1.
flt.
3.
2.
flt.
flt.
flt.
4.
B♭ Tpt
3
4
1
Tbn 2
3
B. Tbn
Euph.
Tba
D. B.
Timp.
pizz.
H
Mar.
Sm. W. Bl.
Chim.
Glock.
Sm. W. Bl.
(include top note only if available on set)
CYMS.
Crot.
Tamb.
Crot.
Soft Mallets
Tamb.
102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119

18 e n t e r d a t a s e q u e n c e
Picc.
1
Fl.
2
1
Ob.
2
1
Bsn
2
Cbsn
E♭ Cl.
1
2
B♭ Cl.
3
4
B. Cl.
I
flt.
a 2
a 2
1.
2.
a 2
a 2
Cb. Cl.
S. Sax.
A. Sax.
ord.
T. Sax.
Bar. Sax.
1
2
Hn.
3
4
1
2
B♭ Tpt
3
4
I
1.
ord.
flt.
3.
ord.
flt.
2.
ord.
flt.
ord.
flt.
4.
a 2
senza sord.
straight mute
a 2
straight mute
1
Tbn 2
3
B. Tbn
Euph.
Tba
D. B.
Timp.
Mar.
Sm. W. Bl.
I
Chim.
Glock.
CYMS.
Glock.
To DRUMS
Soft Mallets
Crot.
Tamb.
120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137

e n t e r d a t a s e q u e n c e
19
Picc.
1
Fl.
2
1
Ob.
2
1
Bsn
2
Cbsn
E♭ Cl.
1
2
B♭ Cl.
3
4
B. Cl.
J
a 2
ord.
ord.
aggressive and mechanical
aggressive and mechanical
a 2
1.
2.
ord.
aggressive and mechanical
a 2
aggressive and mechanical
a 2 a 2 a 2 a 2
Cb. Cl.
S. Sax.
A. Sax.
T. Sax.
ord.
aggressive and mechanical
Bar. Sax.
1
2
Hn.
3
4
1
2
B♭ Tpt
3
4
1
2
Tbn
3
B. Tbn
Euph.
J
1.
flt.
ord.
3.
ord.
flt.
2.
ord.
flt.
ord.
flt.
4. a 2
a 2
senza sord.
senza sord.
senza sord.
Tba
D. B.
Timp.
Mar.
Sm. W. Bl.
Chim.
DRUMS
CYMS.
Crot.
Tamb.
J
slightly
close
hi-hat less
and less
until
barely closed
by 155
To Cr. Cyms.
DRUMS
To Xyl.
aggressive and mechanical
To Tam.
138 139 140 141 142 143 144 145 146 147 148 149 150 151 152
153 154 155
Xyl.
Tam.
arco

20 e n t e r d a t a s e q u e n c e
Picc.
1
Fl.
2
1
Ob.
2
1
Bsn
2
Cbsn
E♭ Cl.
1
2
B♭ Cl.
3
4
B. Cl.
Cb. Cl.
S. Sax.
A. Sax.
T. Sax.
Bar. Sax.
1
2
Hn.
3
4
1
2
B♭ Tpt
3
4
1
2
Tbn
3
K
L
With Rage
G.P.
a
2
a 2
a 2
a 2
K With Rage
L
ord.
G.P.
ord.
senza sord.
a 2
senza sord.
a
2
a
2
a
2
B. Tbn
Euph.
Tba
D. B.
Timp.
Mar.
Xyl.
Cr. Cyms.
DRUMS
CYMS.
Tam.
Tamb.
K With Rage
G.P.
L
Sus. Cym.
To Sus. Cym.
Cr. Cyms.
r.s.
To Glock.
To B. Dr.
156 157
158 159 160 161 162 163 164 165 166 167 168
B. Dr.
Glock.
To Chim.
170 171
169

e n t e r d a t a s e q u e n c e
21
Picc.
1
Fl.
2
1
Ob.
2
1
Bsn
2
Cbsn
E♭ Cl.
1
2
B♭ Cl.
3
4
B. Cl.
Cb. Cl.
S. Sax.
A. Sax.
T. Sax.
Bar. Sax.
1
2
Hn.
3
4
1
2
B♭ Tpt
3
4
1
2
Tbn
3
B. Tbn
Euph.
Tba
D. B.
Timp.
Mar.
Sus. Cym.
Chim.
Glock.
CYMS.
Tam.
B. Dr.
a 2
a 2
a
2
a 2
a 2
a 2
a 2
a 2
flt.
flt.
flt.
flt.
a 2
To Xyl.
Xyl.
Chim.
DRUMS
choke!
172 173 174 175
To Wh.
177 178 179 180 181 182
187
176
183 184 185 186
To Vib.

22 e n t e r d a t a s e q u e n c e
Bsn
Picc.
Aggressive and Mechanical
M
flt.
1
flt.
2
1
2
a 2
1
2
1
2
3
4
ord.
ord.
Fl.
Ob.
Cbsn
E♭ Cl.
B♭ Cl.
B. Cl.
Cb. Cl.
S. Sax.
A. Sax.
T. Sax.
Bar. Sax.
1
2
Hn.
3
4
1
2
B♭ Tpt
Tbn
3
4
1
2
3
B. Tbn
Euph.
Tba
D. B.
Timp.
Mar.
Xyl.
Vib.
DRUMS
CYMS.
Wh.
B. Dr.
Vib.
r.s.
Wh.
To Crot.
188 189 190 191
a 2
a
2
a 2
1.2. a 2
3.
pizz.
ord.
ord.
M Aggressive and Mechanical
M Aggressive and Mechanical

e n t e r d a t a s e q u e n c e
23
Picc.
Fl.
Ob.
Bsn
1
2
1
2
1
2
Cbsn
E♭ Cl.
1
2
B♭ Cl.
3
4
B. Cl.
Cb. Cl.
S. Sax.
A. Sax.
T. Sax.
Bar. Sax.
1
2
Hn.
3
4
1
2
B♭ Tpt
Tbn
3
4
1
2
3
B. Tbn
Euph.
N
a 2
ord.
a 2
2.
2.
2.
a 2
1. 2. 2.
3.
4. a 2
N
1.
2.
2.
1.
3. 4. 4. 3.
1.
2.
straight mute
harmon mute stem in
3.
4.
straight mute
harmon mute stem in
1.2. a 2
3. 3.
3.
Tba
D. B.
Timp.
Mar.
Xyl.
Chim.
DRUMS
CYMS.
Crot.
N
arco
To Chim.
Chim.
( )
Crot.
B. Dr.
192 193 194 195 196 197 198 199

24 e n t e r d a t a s e q u e n c e
Picc.
Fl.
Ob.
Bsn
1
2
1
2
1
2
Cbsn
E♭ Cl.
1
2
B♭ Cl.
3
4
B. Cl.
Cb. Cl.
S. Sax.
A. Sax.
T. Sax.
Bar. Sax.
1
2
Hn.
3
4
1
2
B♭ Tpt
3
4
1
2
Tbn
3
B. Tbn
Euph.
Tba
D. B.
Timp.
a 2
a
2
a 2
a
2
a
2
a
2
a 2
a 2
a
2
a 2
a 2
4. a
2
a 2
a
2
1.
a 2
senza sord.
a 2
senza sord.
2.
3.
senza sord.
a
2
a
2
senza sord.
a 2
4.
Mar.
Xyl.
Vib.
DRUMS
CYMS.
Wh.
B. Dr.
To Vib.
Vib.
choke!
Wh.
To Wh.
200 201 202 203 204 205
pizz.

e n t e r d a t a s e q u e n c e
25
Picc.
1
Fl.
2
1
Ob.
2
1
Bsn
2
Cbsn
E♭ Cl.
1
2
B♭ Cl.
3
4
B. Cl.
Cb. Cl.
S. Sax.
A. Sax.
T. Sax.
Bar. Sax.
1
2
Hn.
3
4
1
B♭ Tpt 2
3
4
1
2
Tbn
3
B. Tbn
Euph.
Tba
D. B.
Timp.
Mar.
Xyl.
Vib.
DRUMS
CYMS.
Wh.
B. Dr.
a 2
a 2
a 2
a 2
3.
a 2
flt.
ord.
flt.
ord.
flt.
ord.
flt.
ord.
flt.
ord.
flt.
ord.
flt.
flt.
ord.
dampen!!
choke all!
choke all!
206 207 208 209 210 211 212
ord.