| Name | Size | Date | |
| MAKEFILE | 440 | 12/6/1991 | |
| LOWPASS.RC | 1589 | 11/20/1991 | |
| LOWPASS.ICO | 766 | 11/20/1991 | |
| LOWPASS.H | 614 | 11/20/1991 | |
| LOWPASS.DEF | 295 | 11/20/1991 | |
| LOWPASS.C | 12962 | 12/6/1991 | |
| LOWPASS.OBJ | 12012 | 3/21/1992 | |
| LOWPASS.RES | 1275 | 3/21/1992 | |
| LOWPASS.MAP | 10046 | 3/21/1992 | |
| LOWPASS.EXE | 20816 | 3/21/1992 |