How to clean a tape signal !

[XavSnap]

Hi all,

I found a tip to clean a tape signal on a Zx81 !

Connect the tape reader on the "EAR" input.
Connect the tape recorder/computer on the "Mic" output.

Type ins this program:

Code: Select all

1 REM HELLO...
2 POKE 16514,0
3 POKE 16515,219
4 POKE 16516,127
5 POKE 16517,211
6 POKE 16518,127
7 POKE 16519,24
8 POKE 16520,249
9 RAND USR 16514

Play, record… and RUN.

The ZX81 will copy the input program, to the output recorder… with a cleaned signal ...

[albertusj]

Impressive!