Musica Bella
by Response Audio

Musica Bella by Response AudioMusica Bella by Response AudioMusica Bella by Response Audio

Musica Bella
by Response Audio

Musica Bella by Response AudioMusica Bella by Response AudioMusica Bella by Response Audio
  • Home
  • Product Lineup
  • Spirito 2A3 Linestage
  • Foundation Linestage
  • Package Clearance Deals
  • For Sale Items
  • MB300H Tube/GaN FET Amp
  • Master DHT/GaN FET
  • Single Ended Amplifiers
  • Harmonia v3.1
  • Gallery
  • The Original Reference
  • Our Friends
  • More
    • Home
    • Product Lineup
    • Spirito 2A3 Linestage
    • Foundation Linestage
    • Package Clearance Deals
    • For Sale Items
    • MB300H Tube/GaN FET Amp
    • Master DHT/GaN FET
    • Single Ended Amplifiers
    • Harmonia v3.1
    • Gallery
    • The Original Reference
    • Our Friends

  • Home
  • Product Lineup
  • Spirito 2A3 Linestage
  • Foundation Linestage
  • Package Clearance Deals
  • For Sale Items
  • MB300H Tube/GaN FET Amp
  • Master DHT/GaN FET
  • Single Ended Amplifiers
  • Harmonia v3.1
  • Gallery
  • The Original Reference
  • Our Friends

Discover the Magic of Music with Musica Bella

At Response Audio, we believe that everyone has a unique sound waiting to be discovered in their listening room. That's why we offer a wide range of components to help you find your perfect match. 

This page is dedicated to custom built Linestages and amplifiers we are either working on for sale, customer ordered or simply a one of a kind piece. Response Audio will work with you to help decide what component(s) are a best match for your personal listening preferences.


Please see bottom of page for specifications on DHT amplifier models

EMAIL US

DHT Power Amplifiers & Preamps

Finished- not for sale

In House Laser Engraving

Finished- not for sale

My Personal Unit

SE 2A3. 3.5 watts per channel

2x 6SN7, 2x 2A3, 1x 5U4G

Input Sensitivity 200mV. Can easily be driven by our Segue v2 Preamplifier

SE-2A3 

Finished

In House Laser Engraving

Finished- not for sale

SE 2A3. 3.5 watts per channel

2x 6SN7, 2x 2A3, 1x 5U4G

230VAC international version

SOLD

In House Laser Engraving

In House Laser Engraving

In House Laser Engraving

Amai matching preamp. Designed as a perfect mate for the Amai SE 2A3

230VAC international version

SOLD

In Process

In Process

In House Laser Engraving

MB300B-SE

Single Ended 300B amplifier with 5k output transformers for 5-6 watts per channel.

Real wood Rosewood Veneer

Pre-order $2,995 without tubes

60% down payment


In Process

MB45-SE

Custom build to customer preferences. Solid Cedar chassis, Hashimoto output transformers and volume control.


In Process

MB45-SE

"Golden Bella"

Named by the customer, the Golden Bella is a Single Ended 45 amplifier producing 1.5 watts per channel. Full custom Cedar chassis

Finished

Finished

MB2A3-SEi

Integrated 2A3 amplifier built for speaker manufacturer in Israel.

3-1/2 watts of sonic nirvana

Finished

Finished

Finished

Custom Segue v2 in Cedar. V-Cap & Audyn Plus coupling capacitors. Remote volume with mute. SOLD


Finished

Finished

Finished

Original prototype. Custom built Foundation tube preamp with digital output. This particular unit was built to match the MB-2A3-SE and/or MB300B-SE found on this web site

Harmonias & Others

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Copyright © 1996 -2025 Response Audio NY - All Rights Reserved.

  • Spirito 2A3 Linestage
  • Foundation Linestage
  • Package Clearance Deals
  • For Sale Items
  • Master DHT/GaN FET
  • Single Ended Amplifiers
  • Harmonia v3.1
  • Gallery
  • The Original Reference
  • Our Friends
  • Customer Gallery

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