Hi, justanoldmuso. Thank you for you help.

Quote
i listened to all 3 of those google sound files on different systems. no prob here.
Are you serious?

A) Ds track tempo 124 all the way (2nd attempt)
https://drive.google.com/file/d/1lIVt0A8GciEmDBe2SLDlRk2jisy9D23x/view?usp=sharing

B) Ds track tempo 124 all the way (1st attempt)
https://drive.google.com/file/d/1L30ihX7_AAjDnqJcxXEcFE9JpDdt6roH/view?usp=sharing

These two should sound the same, but B has the noise. Did you use headphone or earphone?

Does anybody hear the difference???

Regards,
Jazzutako