Only One Last Order Will Be Taken For 2021 On The Harmonia 2.0

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]

NOTE: Purity Audio Design will no longer sell this product under the Purity umbrella. This product has design will soon be released under Raven Audio 

We have taken our praised Harmonia 2A3 input stage and integrated as the input stage of our award winning Reference linestage. 

Click here for general details and specifications Master Reference

Purity Audio Design

​Harmonia v2.5

2A3/300B Output Stage

Purity Audio Design

Blackhawk mk 3.i above.

Nighthawk mk 3.i below

20 wpc integrated tube amplifier

​Click on amplifier for details

Purity Audio Design Harmonia v2.0

300B or 2A3 Vacuum Tube Output Stage/preamp


Update 09/25/21

The new Raven Audio Reflection mk3 integrated tube amplifier is now in production. Contact Raven Audio for full details

Purity Audio Design

Reference mk3

Balanced 6SN7 Balanced Linestage

SOLD OUT - Discontinued

Click on logo above to visit Raven Audio's full web site.

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]

11/28/21 - New product listing in Custom Builds

Purity Audio Design
Master Reference
Balanced 2A3B/6SN7
Linestage.