Purity Audio Design
Master Reference
Balanced 300B/6SN7
Linestage.


ONLY ONE AVAILABLE

Now taking orders on the new Harmonia v2.0 vacuum tube preamplifier./output stage. Now available for either the 300B or 2A3 DHT. Balanced and single ended versions available. See full details and introductory pricing [DETAILS]

Now taking orders on the new Harmonia v2.5 DHT output stage. Now available for either the 300B or 2A3 DHT. Balanced and single ended versions available. See full details.

[DETAILS]

COMING SOON

Your chance to own the only Master Reference to be built under the Purity Audio Umbrella. We have taken our praised Harmonia 300B stage and integrated as the input stage of our award winning Reference linestage. Available in single ended and balanced versions                                    [DETAILS]

Purity's award winning balanced linestage is almost sold out. We have 2 remaining units. This is your last chance to own one of the best tube linestages in the market.

 [DETAILS]

Welcome

Purity Audio Design

​Harmonia v2.5

2A3/300B Output Stage

Purity Audio Design Harmonia v2.0

300B or 2A3 Vacuum Tube Output Stage/preamp


Purity Audio Design

Reference mk3

Balanced 6SN7 Balanced Linestage