off today so packing up the storeroom and found these and lots more in the box that my late grandpa left behind. how to play this thing nowadays?

[Sialoquent]

Deleted for privacy reasons

 

[Sialoquent]

maybe the tape inside already mouldy also if got that device also cannot play?

 

[ODACHEK]

Can play, just buy a cheap cassette player.

 

[Sialoquent]

Can play, just buy a cheap cassette player.

i am tempted to throw all of them into the bin

 

[Sialoquent]

and I think these are copies not original

 

[ODACHEK]

and I think these are copies not original

Not original but it's an effort by your late grandpa, I used to do that too, it's priceless.