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How can I test the quality of my speaker sound? (scratchy?)
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How can I test the quality of my speaker sound? (scratchy?)

by Denver77 on Fri Aug 09, 2019 1:13 pm

For the past few weeks I've been hearing a scratchy sound playing with the background music during certain TV broadcasts (mostly discovery-like channels). It's almost an eery scratchy gieger counter like sound. It's fitting for the programs I'm watching (Strange Evidence, What in the World, Monsters Inside me), so I'm not sure if there is something wrong with my speakers, or if that's the intended sound.

Is there something I can play to test the sound output to know if it's my speakers crackling or not?

Denver77
 
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Re: How can I test the quality of my speaker sound? (scratch

by adafruit_support_mike on Fri Aug 09, 2019 11:52 pm

What kind of speakers are you using, and what kind of hardware do you have in the audio path between the TV and the speakers?

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Please be positive and constructive with your questions and comments.