High End Design Since 1996


Our most popular preamp, the LeAnna, is now housed in an all new, heavy aluminum chassis, comes with additional features and now remote volume w/Mute.DETAILS

Affordable Reference


The Musica Bella products are quickly becoming known as having exceptional performance to price ratio. What you are getting is custom "built-for-you" true reference level audio products at direct from the manufacturing prices. All products designed and made in the USA.

Let Response Audio NY design and build some of the most important components in your audio system, we have been custom building vacuum tube preamplifiers, amplifiers and tube buffers for nearly 20 years. Our custom design products can now be found in some of the most exotic systems around the globe. We build to your needs, your preferences and your budget. Our custom builds are only limited by your imagination.  Order your custom system now while you're busy with your summer activities.

Just like having a custom hotrod or motorcycle built, we can do the same with our products. We can build them to be as basic as you need for your evening listening or as radical as you need for that world class reference system you have in your dedicated listening room.

Response Audio NY is also an authorized dealer for the world class

Purity Audio Design products. Shown at left is the multi award winning Purity Reference Vacuum Tube Line Stage  <Purity Audio Design>

Time is running out:

We are still offering the Lusso and Lusso-X at a substantial savings but this offer won't last much longer. Ends Nov. 30th, 2015      <LUSSO>

BIG important changes coming to Musica Bella Audio.
 Throughout the remainder of 2015, Response Audio NY will start implementing some changes that will go into full effect early 2016. These changes include limiting the number of custom builds that will be offered as well as moving all preamplifier models  into high quality, 1/8" thick  aluminum chassis' which have already been designed. New production chassis photos will start being posted over the next few weeks.
 The LeAnna preamplifier will switch over to the 6922 circuit exclusively and will no longer be available with the 12AU7 circuit. It is now housed in a 1/8" thick 15" wide aluminum chassis with new features and lower price.
The Lusso and new Vista preamplifiers will also be housed in new aluminum chassis with custom wood chassis still available.

Look for a new Master 26, DHT preamplifier,  using the 26 DHT tube late 2015 -  early 2016