2. amps-preamps
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Preamps with variable gain... pros and cons?

I am considering a preamp upgrage and have noticed many high end units have adjustable gain (in addition of course to the volume control). What are the benifits of this feature? What units have you auditioned or owned? What models would you recommend? Is this soley a solid state feature or do any tube preamps have it?

Many thanks.
blueswan

Showing 1 response by john_l

john_l
782 posts
 
The pass labs x1 can set hi OR Lo mode gain on a per-input basis. A great feature.
The pass labs aleph P has per channel variable gain as does the BAT vk-5i. I found that the BAT sounded best with the gain set to MAX. Brought out the tube sound the most. The aleph P sounded best with the gain set to around 11 oclock. The feature is quite useful - especially since different people have different tastes. Some like the transparency of a more passive pre, some like more dynamic drive.
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