Roland P-55 issues \ VOGONS

Roland P-55 issues

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First post, by hegars

Posted on 2020-08-07, 04:43

hegars Offline

Rank Newbie

Rank: Newbie
Posts: 10
Joined: 2017-08-22, 09:52

Hey

Does anyone have access to the service notes for the Roland Sound canvas P-55

I'm trying to diagnose a noise issue that another user has brought to my attention, My unit has the same issue as his but to a lesser extent.

Thanks

Reply 1 of 1, by yawetaG

Posted on 2020-08-07, 05:42

yawetaG Offline

Rank Oldbie

Rank: Oldbie
Posts: 1828
Joined: 2016-06-14, 14:36
Location: Netherlands

With most noise issues in synths, the main reasons (in order of decreased likeliness) are bad caps, bad volume pots, and bad (or low-quality) op-amps.

With some romplers the "noise" is recorded into the samples (like on one of my Kawai modules, which has an electric guitar that is realistic in a very special way...).

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