File list (Check if you may need any files):
INSTALL.TXT
4AFALBUM\READMEAA.TXT
1AFDESIGN\READMEAF.TXT
AFDSPACE\READMEAS.TXT
DRAWAFIL\READMEDA.TXT
....DFIL\READMEDD.TXT
.FDESIGN\READMEDF.TXT
...SPACE\READMEDS.TXT
SCALBUM\READMESC.TXT
DFDESIGN\BANDPASS.DAT
1AFDESIGN\BANDPASS.DAT
DFDESIGN\BANDREJE.DAT
1AFDESIGN\BANDREJE.DAT
.........\BPBIEY.DAT
.........\BPBIEY1.DAT
.........\BPSAAL1.DAT
.........\BRSAAL1.DAT
DFDESIGN\HIGHPASS.DAT
1AFDESIGN\HIGHPASS.DAT
DFDESIGN\LOWPASS.DAT
1AFDESIGN\LOWPASS.DAT
DFDESIGN\LOWPASS1.DAT
1AFDESIGN\LPBIEY.DAT
.........\LPSAAL.DAT
.........\LPSAAL2.DAT
DFDESIGN\TMPSPEC.DAT
...SPACE\USERSPEC.DAT
AFDSPACE\USERSPEC.DAT
1AFDESIGN\WRONGBP1.DAT
.........\WRONGINS.DAT
.........\WRONGLP1.DAT
.........\WRONGLP2.DAT
.........\WRONGNEG.DAT
.........\WRONGSPE.DAT
.........\WRONGUNS.DAT
4AFALBUM\AFALBUM.M
........\AFALBUT.M
1AFDESIGN\AFD2D5.M
.........\AFD3D5.M
.........\AFDA2K.M
AFDSPACE\AFDA2K.M
1AFDESIGN\AFDCHECK.M
.........\AFDD1.M
.........\AFDD2.M
.........\AFDD3A.M
.........\AFDD3B.M
.........\AFDD4A.M
.........\AFDD4B.M
.........\AFDD5.M
.........\AFDD5B.M
.........\AFDDEMO.M
.........\AFDDINFO.M
AFDSPACE\AFDDS.M
........\AFDDSI.M
1AFDESIGN\AFDEDIT.M
.........\AFDESBUT.M
.........\AFDESIGN.M
.........\AFDHP.M
.........\AFDL.M
AFDSPACE\AFDL.M
........\AFDNBUT.M
........\AFDNCHEB.M
1AFDESIGN\AFDNELL.M
AFDSPACE\AFDNELL.M
1AFDESIGN\AFDNMINQ.M
.........\AFDOPEN.M
.........\AFDORDER.M
.........\AFDPASS.M
.........\AFDPLOT.M
.........\AFDQFMAX.M
.........\AFDQK.M
AFDSPACE\AFDQK.M
1AFDESIGN\AFDQX.M
.........\AFDRX.M
AFDSPACE\AFDRX.M
........\AFDSBOX.M
........\AFDSBUTT.M
........\AFDSCASE.M
........\AFDSCOMP.M
........\AFDSCUBE.M
........\AFDSCUBM.M
........\AFDSCUBP.M
........\AFDSDEMO.M
1AFDESIGN\AFDSIMSP.M
.........\AFDSNAEI.M
AFDSPACE\AFDSPACE.M
........\AFDSPLA1.M
........\AFDSPLA2.M
........\AFDSPLA3.M
........\AFDSPLAN.M
........\AFDSTABL.M
1AFDESIGN\AFDSTOP.M
AFDSPACE\AFDSUSER.M
........\AFDSVIEW.M
........\AFDSWIRE.M
1AFDESIGN\AFDTRAN.M
.........\AFDV.M
.........\AFDVIEW.M
.........\AFDXMAX.M
AFDSPACE\AFDXMAX.M