"I know you need special disc's to record using a dual layer DVD recorder, are you able to also use regular DVD discs in these recorders?"
Yes. DVD (which I define as factory ready to play movie titles) should play fine if you have DVD player software. As to DVD recordable media, you have to check the drive specs, but single sided media as well as CDR and CDRW should be supported.
"Also, would my DVD player I use with my TV be able to read a dual layer disc? my DVD player is 2 years old?"
Test it. Some do, many don't. I gave away an older player since it was just too picky.
Bob
I know you need special disc's to record using a dual layer DVD recorder, are you able to also use regular DVD discs in these recorders?
Also, would my DVD player I use with my TV be able to read a dual layer disc? my DVD player is 2 years old?

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