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The Dynaco Tube Audio Forum

Dedicated to the restoration and preservation of all original Dynaco tube audio equipment - Customer support for Tubes4hifi VTA tube amp and preamp kits and all Dynakitparts.com products


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    Were Audio Research and tubes4Hifi (VTA) related at one point?

    rjpjnk
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    rjpjnk


    Posts : 262
    Join date : 2018-07-18
    • Post n°1

    Were Audio Research and tubes4Hifi (VTA) related at one point? Empty Were Audio Research and tubes4Hifi (VTA) related at one point?

    Post by rjpjnk Sun Aug 12, 2018 9:38 pm

    I came across an old preamp review (Nov 29, 2010) by Stereophile and noticed the same names were used for their preamp offerings then as tubes4hifi (VTA) uses today.

    SP9, SP14, SP15

    Were these companies related at one point?

    Here is the article on the SP14

    https://www.stereophile.com/content/audio-research-sp14-preamplifier
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    Bob Latino
    Bob Latino
    Bob Latino
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    Posts : 3276
    Join date : 2008-11-26
    Location : Massachusetts
    • Post n°2

    Were Audio Research and tubes4Hifi (VTA) related at one point? Empty Re: Were Audio Research and tubes4Hifi (VTA) related at one point?

    Post by Bob Latino Sun Aug 12, 2018 9:49 pm

    rjpjnk wrote:I came across an old preamp review (Nov 29, 2010) by Stereophile and noticed the same names were used for their preamp offerings then as tubes4hifi (VTA) uses today.

    SP9, SP14, SP15

    Were these companies related at one point?

    Here is the article on the SP14

    https://www.stereophile.com/content/audio-research-sp14-preamplifier

    There has never been any connection between Audio Research and Tubes4hifi ..

    Bob
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