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Ted Kendall · 28th Sep 2019, 3:28 pm

The 807 capstan motor is DC, has a capacitive tach head and doesn't produce the classic "Studer whine". This could be a cyclic load variation, or perhaps the capstan motor needs lubricating. Is there audible wow or flutter?

28th Sep 2019, 3:28 pm	#3
Ted Kendall Dekatron Join Date: Jul 2008 Location: Kington, Herefordshire, UK. Posts: 3,675	Re: Studer Motor hum The 807 capstan motor is DC, has a capacitive tach head and doesn't produce the classic "Studer whine". This could be a cyclic load variation, or perhaps the capstan motor needs lubricating. Is there audible wow or flutter?