00100	C****** FOR LISTS OF LETTERS, ETC. AND TRILL *******
00200		SUBROUTINE ALPHA
00300		COMMON /PLTR/IPLT,RHT,DIS /FONT/JFONT
00400		COMMON R2,JA,CENTR,J2,RJQ(20),JQ(20)
00500	       EQUIVALENCE(J3,JQ(1)),(J4,JQ(2)),(J5,JQ(3)),(R5,RJQ(3)),
00600		1(R8,RJQ(6)),(NRJ,RJQ(8)),(JX,JQ(11)),(RSX,JQ(12)),
00700		1(R6,RJQ(4)),(J7,JQ(5)),(J8,JQ(6)),(J9,JQ(7)),(J10,JQ(8))
00800		1,(J6,JQ(4)),(R7,RJQ(5)),(R4,RJQ(2)),(IFNT,JQ(13)),(J11,JQ(9)),
00900		1(RSP,JQ(15)),(RY,JQ(16)),(RX,JQ(17)),(RZ,JQ(18)),(RW
01000		1,JQ(19)),(RB,JQ(20)),(R,RJQ(20)),(FILL,RJQ(19)),(R9,RJQ(7))
01100		1,(JTR,RJQ(17)),(RF,RJQ(15)),(JR3,RJQ(14)),(R3,RJQ(1))
01200		1,(R10,RJQ(8)),(R11,RJQ(9))
01300		COMMON/STF/RSTFAC(8),RSTJ2 /POSI/STFF(8),JJ2,POS
01400		DATA R4X/-2.1/,IFNT/1/
01500	
01600		IF(JA.EQ.7)GO TO 20
01700		JTR=99
01800		IF(R5.GE.100)R5=R5-100
01900	C >100 FOR TEXT IN ORCH SCORES FOR ALL SEP. PARTS.
02000	C  PRIMITIVE IS DEFAULT FONT.  #=SET BACK TO PRIM.
02100	C ONLY 11 LETTERS WITHOUT FONT RESET.
02200		IF(NR.EQ.'PRIM0')GO TO 54
02300		IF(NR.EQ.'BDI40')GO TO 54
02400		NR='BDR40'
02500	C  THE ABOVE IN CASE FONT IS NOT ESTABLISHED.
02600	54	R=19.7*R5*RSTJ2
02700		RB=J3
02800		RW=R4
02900		J9=0
03000	C J9=0 AVOIDS ROTATION IN 'CLEFS'
03100		DO 50 KA=4,6
03200		NXZ=-1
03300		RZ=RJQ(KA)
03400	CC	JY=RZ
03500	CC	IF(JY.NE.RZ)GO TO 130
03600	CC	IF(JY.EQ.RZ)GO TO 13
03700	C  WILL LOSE ON "0AB0" IN OLD FILES**************
03800	CC	IF(JY.GT.999999)GO TO 13
03900	CC130	RZ=100.*RZ
04000	C  FOR OLD FORMAT OF CODE 16
04100	13	JY=RZ+.2
04200		JX=1000000
04300		DO 53 LA=1,4
04400		J5=JY/JX
04500		J5X=J5
04600		R3=J3
04700		IF(J5.EQ.99)GO TO 55
04800	73	IF(KFNT)IFNT=1
04900	C READS OLD SYS. AND NEW AUTOMATIC LWR CASE.
05000		IF(J5.LT.70)GO TO 72
05100		KFNT=-1
05200	C  SETS AUTOMATIC LOWER CASE FLAG.
05300		IFNT=-1
05400	C  60 ADDED FOR LOWER CASE LETTERS.
05500		J5=J5-60
05600	C NO MORE IN THIS WD.
05700	72	IF(J5.LT.50)GO TO 1
05800		GO TO(2,3,9,4,5),J5-49
05900	C SWITCHES FOR DIFF. FONTS.(55 MAKES ')48=UPR,49=LWR,50=BDR,51=BDI,52=PRM
06000	C  ********* UPPER AND LOWER NUMBERS(48,49) NO LONGER NEEDED.(SEE 73 ↑)
06100		IF(J5.GT.55)GO TO 10
06200		J5=36
06300		R4=R4+2.9
06400	C  55 WILL MAKE ' --- 56=?  57=! (THEY COME AFTER y z IN BDR46)
06500		GO TO 1
06600	10	J5=J5+6 
06700		NRX=NR
06800		NXZ=0 
06900		NR='BDR40'
07000		NJF=JFONT
07100		JFONT=-1
07200		GO TO 1
07300	2	NR='BDR40'
07400	C  &=NON-ITALICS  --  JFONT IS TEMPORARY SWITCH  5/74
07500		IF(JFONT)GO TO 9
07600		GO TO 11
07700	CC	GO TO 8
07800	3	NR='BDI40'
07900	C  @=51=ITALICS
08000		IF(JFONT)GO TO 9
08100	C  TYPE '44 -1' TO MAKE ALL FONTS INTO 'PRIM'
08200	CC8	IF(IFNT.EQ.0)IFNT=-1
08300		GO TO 11
08400	4	FILL=-2
08500		GO TO 11
08600	5	FILL=0
08700		GO TO 11
08800	9	NR='PRIM0'
08900		GO TO 11
09000	1	CALL SPACER(J5,IFNT,RB,R)
09100		IF(J5.GT.60)GO TO 71
09200	C  NOW 62=?  63=!  IN BDR46
09300		IF(J5-47)7,6,11
09330	7	IF(R11.NE.0)GO TO 79
09400		IF(JFONT)78,78,77
09460	79	R9=R11
09470		J9=-1
09471	C  FOR ROTATION, IF ANY.
09475	C  R11=ROTATION(CLOCKWISE) IN DEGREES.
09487		GO TO 77
09500	78	IF(IPLT.GE.0)GO TO 30
09600	C  JFONT=0 FOR FIXED WIDTH OF FONTS.  = AND ONLY DPYS PRIMITIVE.
09700	CC	J5=J6
09800	CC	IF(IFNT.EQ.0)GO TO 30
09900	77	IF(J5.GE.36)GO TO 30
10000	C  PUNCTUATION AND SPACE.
10100		IF(NR.NE.'PRIM0')GO TO 70
10200		IF(IFNT.GE.0)GO TO 30
10300	CC*** WAS (IFNT.EQ.1) ????  1/76
10400		IF(J5.LT.10)GO TO 30
10500	C  JUMP TO USE UPPER CASE PRIM. LOWER CASE STARTS IN PRIM1.
10600		GO TO 71
10700	70	IF(J5.LE.9)GO TO 71
10800		IF(IFNT)J5=J5+26
10900	71	RX=R6
11000		R6=R5*.28
11100	C  .29 IS SIZE FACTOR -- PERHAPS CHANGE SIZE IN FONT TO =1.
11200		RY=R7
11300		R7=R6
11400		RZ=R8
11500		R4=R4+R4X
11600	C  SHIFTS DOWN ??? WHY NOT GET RID OF THIS.??
11700		R8=FILL
11800		NRJ=NR
11900	C  GETS RIGHT FILE
12000		JA=12
12100	C  ANY NON-11 NUMBER .GT.10 WILL DO.
12200	CC	R2=J2
12300		CALL CLEFS
12400		R6=RX
12500		R7=RY
12600		R8=RZ
12700	C  PUTS BACK RIGHT STUFF
12800		IF(NXZ)GO TO 6	
12900		NR=NRX
13000		JFONT=NJF
13100		GO TO 6
13200	
13300	30	J7=0
13400		R6=R5
13500		CALL PNUM
13600	C  47=BLANK  (WAS 99)
13700	6	J3=ROFF(RB)
13800		R4=RW
13900	11	JY=JY-J5X*JX
14000	C TO GET NEXT NUM OUT OF JY
14100	53	JX=JX/100
14200	50	CONTINUE
14300	55	IF(JTR.EQ.99)GO TO 100
14400		GO TO 52
14500	
14600	
14700	C  FOR TRILLS
14800	C  7, POS1, STF, NT#, SIZE, POS2, X     IF X=1 THEN NO WAVEY LINE
14900	20	RF=R6
15000		IF(J7.LE.1)GO TO 200
15100		IF(J7.GE.8)GO TO 201
15200	C JUMP FOR OTTAVA
15300	C  NEXT FOR SPECIAL PEDAL MARKS.
15400	
15500	C PEDAL: 7,STF,POS,0=STND POS,NNN=PEDS,POS2,BRACK #S,LFT POS BRK.
15600	C P5=101 MEANS LFT & RT PEDS., P7=2 NO BRK, =3 --!, =4 ----
15700		RW=R8
15800		RB=R3
15900		NR=J7
16000		JY=J5
16100		CALL NOZERO(R9)
16200		RY=R9
16300		RX=23.84*R9*RSTJ2
16400		R6=.45*RY
16500		J9=0
16600		J5=18
16700	C  IN FILE CLEF1.DMD
16800		JA=3
16900		R5=0
17000		R7=0
17100		R4=R4-6
17200	C  STANDARD POS IS AT -6 ******  (I.E. P4=0 PUTS TOP OF IT AT -6)
17300		CALL CLEFS
17400		IF(JY.EQ.0)GO TO 222
17500		R8=-1
17600		J5=19
17700		IF(JY.LT.100)GO TO 203
17800		JY=JY-100
17900		CALL CLEFS
18000	203	R3=RB+RX
18100		IF(JY.LT.10)GO TO 204
18200		JY=JY-10
18300		CALL CLEFS
18400	204	R3=RB+RX+RX
18500		IF(JY.NE.0)CALL CLEFS
18600	C PRINTS THE 3 BOTTOM ITEMS
18700	
18800	222	IF(NR.EQ.2)RETURN
18900		IF(RW.NE.0)R3=RB-5.96*RW
19000	C  FOR BRACKET
19100		RX=POS
19200		R6=RF
19300		R4=R4+3.
19400		R5=R4
19500		J7=0
19600		R7=0
19700		R8=0
19800		R10=0
19900	206	CALL ITMSUB
20000		IF(NR.EQ.4)RETURN
20100	C  R7=4= NO END ON BRKT.
20200		POS=RX
20300	C  POS GOT RUINED IN ITMSUB.
20400		R3=ROFF(RHORZ(RF))
20500		R5=R5+1.4*RY
20600		CALL ITMSUB
20700		RETURN
20800	
20900	C  NEXT FOR 8VA BASSA
21000	202	R7=47717088.
21100		R8=88709999.
21200		RR10=138.
21300		R6=51089170.
21400		GO TO 214
21500	201	CALL NOZERO(R5)
21600		IF(J7.EQ.15)GO TO 205
21700		R6=51089170.
21800	C NEXT = 8VA
21900		RR10=47.
22000		R7=99999999.0
22100	214	RR5=R5*RSTJ2
22200		RR3=R3+RR10*RR5
22300	C  SAVE FOR POS. OF DASHES
22400		JTR=-1
22500		J4=J7
22600		J10=J8
22700	C SAVE THESE IN PARAMS NOT USED IN ALPHA
22800		GO TO 212
22900	
23000	C  15MA - - - - -
23100	205	R6=51010582.
23200		R7=70999999.
23300		RR10=56.
23400		GO TO 214
23500	
23600	C NEXT FOR THE DASHES. J8=1 =NO END BRACK.
23700	213	R8=1.8*RR5
23800		R9=0
23900		R3=RR3
24000		R6=RF
24100		R4=R4+.7*RSTJ2
24200		R5=R4
24300		J5=J4
24400		J11=-1
24500		IF(J4)J11=-J11
24600		IF(J10.NE.0)J11=0
24700		J7=1
24800		J10=0
24900	C  GO DRAW THE DASHES
25000		CALL ITMSUB
25100		RETURN
25200	
25300	200	CALL NOZERO(R5)
25400		IF(J7.EQ.-8)GO TO 202
25500		RR10=R5
25600	C  ↑↑↑↑↑ R10 GETS WIPED OUT IN ALPHA OR CLEFS.
25700		J3=J3+6*RSTJ2
25800		JR3=J3
25900		R6=51898799.0
26000	C  @tr  LWR CASE, ITAL.  TR
26100		R7=99999999.0
26200		R8=R7
26300		JTR=J7
26400	212	R5=.8*R5
26500		GO TO 54
26600	52	IF(JTR.NE.0)GO TO 100
26700	C   GO TO 100 IF NO WAVY LINE IS NEEDED
26800		R3=JR3+20.*RSTJ2*RR10
26900		JA=4
27000		J7=-2
27100	C  J7 IS SWITCH TO DRAW WIGGLE
27200		R6=RF
27300		R9=.7*RR10
27400	C  SETS WIGGLE HEIGHT
27500		R8=.9*RR10
27600	C  RR10 IS SIZE (P5)
27700		J10=0
27800		IF(IPLT)J10=1
27900		CALL ITMSUB
28000	C  SINGLE WIGGLE ON DPY, DOUBLE ON PLOTTER.
28100	100	IF(JTR)GO TO 213
28200		IF(KFNT)IFNT=1
28300		KFNT=0
28400		END
28500	
28600	
28700		SUBROUTINE SPACER(J5,IFNT,RB,R)
28800	C  SPACES ALPHABET ITEMS.
28900		DATA RS/1.08/,RSPC/1./,RLWR/.96/
29000	C  JUMP TO USE PRIMITIVE ALPHABET.
29100		IF(J5.GT.47)GO TO 10
29200		IF(J5.LE.9)GO TO 177
29300		IF(J5.LT.36)GO TO 10
29400	C NEXT FOR NUMBERS, SPACE AND PUNCTUATION.
29500	177	RSX=RSPC
29600		IF(IFNT)RSX=.9
29700		GO TO 3
29800	10	IF(J5.LT.47)GO TO 5
29900		IF(J5.EQ.52)GO TO 14
30000		IF(J5.EQ.48)IFNT=1
30100		IF(J5.EQ.49)IFNT=-1
30200	C  ABOVE 2 NO LONGER NEEDED.
30300		IF(J5.GE.55)GO TO 5
30400	C  PUNCT. WILL EXPAND ABOVE 54.
30500		RETURN
30600	14	IFNT=0
30700	C  #=52=PRIMITIVE
30800		JA=10
30900		RETURN
31000	5	RSX=RS
31100		IF(IFNT)RSX=RLWR
31200	C  FOR LOWER CASE SPACING.  (96%)
31300		IF(J5.EQ.22)GO TO 277
31400		IF(J5.NE.32)GO TO 3
31500	277	RSX=RSX*1.12
31600	C  FOR M AND W
31700	3	IF(J5.GE.36)GO TO 21
31800		IF(J5.EQ.1)GO TO 21
31900		IF(J5.EQ.18)GO TO 21
32000		IF(J5.EQ.19)GO TO 21
32100	C  FOR 1,I AND J
32200		IF(IFNT.GE.0)GO TO 4
32300	C  NEXT FOR LOWER CASE ONLY.
32400		IF(J5.EQ.15)GO TO 21
32500		IF(J5.EQ.19)GO TO 21
32600		IF(J5.EQ.21)GO TO 21
32700		IF(J5.NE.29)GO TO 4
32800	21	IF(J5.NE.47)RSX=RSX*.68
32900	C  FOR F,I,J,L,T
33000	4	RB=RB+R*RSX
33100		END
33200	
33300	
33400	CC	SUBROUTINE JDRAW(M,R3,CENTR,RSTJ2,RX,RY)
33500	CC	COMMON/LL/LL
33600	CC	DIMENSION M(1)
33700	CC	RC=RX*RSTJ2
33800	CC	RD=RY*RSTJ2
33900	CC	DO 2 K=2,M(1)
34000	CC	CALL UNPACK(IA,IB,M(K))
34100	CC2	CALL LINES(FLOAT(IA)*RC+R3,FLOAT(IB)*RD+CENTR,LL)
34200	CC	END
34300	
34400	CC	SUBROUTINE CENTER(CNTR)
34500	C  TO CENTER ITEMS CREATED WITH DRAWING PROG.
34600	CC	COMMON /STF/RSTFAC(8),RSTJ2
34700	CC	COMMON R2,JA,CENTR,J2,RJQ(20),JQ(20)
34800	CC	EQUIVALENCE (R4,RJQ(2))
34900	CC	CNTR=POS+(2+AMOD(R4,100.)*7)*RSTJ2
35000	CC	END
35100	
35200	CC	SUBROUTINE LINX(A,B,C,D)
35300	C  SAVES SPACE FOR SINGLE LINES.
35400	CC	CALL LINES(A,B,3)
35500	CC	CALL LINES(C,D,2)
35600	CC	END
35700	
35800	CC	SUBROUTINE UNPACK(M,N,I)
35900	CC	COMMON/LL/L
36000	C  L IS FOR VIS. OR INVIS. LINES.
36100	CC	N=I
36200	CC	L=2
36300	CC	M=N/100000000
36400	CC	IF(M.EQ.0)GO TO 2
36500	CC	L=3
36600	C  ADJUST BH AND FL FOR HEIGHT OF NOTE AND 'WIDTH'
36700	CF	IPOS=ROFF(RJQ(1)*DIS)
36800	CCCF	IF(RMINI.LT..9)IPOS=IPOS+1
36900	CF	JPOS=ROFF(CENTR*RHT)
37000	CF	IF(-RMINI.EQ.PRE)GO TO 10
37100	CF	PRE=-RMINI
37200	CCCF	D=.25*RMINI
37300	CF	D=.25
37400	CF	B=BH*RMINI*RHT
37500	CF	E=RMINI*DIS
37600	CF	A=BL*E
37700	CF	IC=A
37800	CF	A=A*A
37900	CF	E=-B/4.
38000	CF	K=B
38100	CF	B=B*B
38200	C  USES EQUATION FOR ELLIPSE
38300	CF	N=1
38400	CF	NX=2
38500	CF6	DO 1 J=-K,K
38600	CF	Y=J*J
38700	CF	X=SQRT(A-(A*Y)/B)
38800	CF	L=E-X
38900	CF	M=X+E
39000	C  THE TWO SIDES OF THE LINE
39100	CF	IF(N)CALL EXCH(L,M)
39200	CF	IRN(NX)=L
39300	CF	IRN(NX+1)=M
39400	C     C IS VERTICLE POS.
39500	CF	NX=NX+2
39600	CF	E=E+D
39700	C   E IS TO TILT IT.
39800	CF1	N=-N
39900	CF10	CALL PLOT(IPOS+3,JPOS,3)
40000	CF	N=2
40100	C   1ST LOC. OF ARRAY HAS "PRE"
40200	CF	L=IPOS+IC
40300	CF	DO 11 M=-K,K
40400	CF	J=M+JPOS
40500	CF	CALL PLOT(L+IRN(N),J,2)
40600	CF	CALL PLOT(L+IRN(N+1),J,2)
40700	CF11	N=N+2
40800	CF	END
40900	
41000	CC	SUBROUTINE RJBX(R)
41100	CC     COMMON Q(4),R3,RJQ(39)/STF/RSTFAC(8),RSTJ2
41200	CC	R3=R3+R*RSTJ2
41300	CC	END
41400	
41500	CC	SUBROUTINE CENTX
41600	CC     COMMON A,B,CENTR,D,E,R4,R(38) /STF/RSTFAC(8),RSTJ2
41700	CC	1 /POSI/STFF(8),JJ2,POS
41800	CC	CENTR=POS-18.*RSTJ2+AMOD(R4,100.0)*RSTJ2*7.
41900	CC	END
42000	C******** THE ABOVE ARE NOW IN SMALL.FAI (3/75)
42100	
42200	C****** 7, STF, POS, HGT, NUM OF SHARPS OR FLATS(+ OR -), CLEF
42300	C		      (	CLEF = TREB,0  BASS,1  ALT,2  TEN,3 )