HiFi Reviews for People Who Like to Read
  • [ September 26, 2025 ] Massive Fire at Resolution A/V’s Brooklyn, NY Home and How You Can Help HiFi News
  • [ October 3, 2025 ] #NewMusicFriday: October 3, 2025 #NewMusicFriday
  • [ October 3, 2025 ] Album of the Week: Blurrr by Joanne Robertson Album of the Week
  • [ October 2, 2025 ] Review: Magnepan 20.7x Loudspeakers HiFi Reviews
  • [ October 1, 2025 ] Say Hi! to the $20 FiiO Snowsky Tiny Portable DAC & Headphone Amplifier HiFi News
  • [ September 30, 2025 ] Ek Is Out! Spotify Names New Co-CEOs Music News
  • [ September 27, 2025 ] ATOLL Electronique Readies the New Flagship Evolution 400 Series HiFi News
  • [ September 26, 2025 ] #NewMusicFriday: September 26, 2025 #NewMusicFriday
  • [ September 26, 2025 ] Album of the Week: Sysivalo by Ø Album of the Week
  • [ September 25, 2025 ] Review: DeVore Fidelity O/Bronze Loudspeakers HiFi Reviews
  • [ September 24, 2025 ] In Barn for Review: Dynaudio Core 5 Professional 2-Way Reference Studio Monitor In Barn for Review
  • [ September 23, 2025 ] Attention Grimm MU1, MU2, and LS1r Owners: the New Grimm Remote Is Yours for Words HiFi News
  • [ September 22, 2025 ] totaldac Streamers Are Now Qobuz Connect Compatible! HiFi News
  • [ September 20, 2025 ] A Taste of Patreon: Ten Favorite Works of Art TM News
  • [ September 20, 2025 ] Mark Your Calendar: The Florida International Audio Expo Warming Up for Its 8th Annual Event HiFi News
  • [ September 19, 2025 ] #NewMusicFriday: September 19, 2025 #NewMusicFriday
Twittering Machines
  • TM
  • HiFi
    • In Barn for Review
    • HiFi Reviews
    • HiFi News
    • HiFi Thoughts
    • TM News
    • Road Tours
    • Show Coverage
      • HIGH END Munich 2025
      • Axpona 2025
      • Capital Audiofest 2024
      • HIGH END Munich 2024
      • Axpona 2024
      • Capital Audiofest 2023
      • Axpona 2023
      • Capital Audiofest 2022
      • Axpona 2022
      • Capital Audiofest 2021
      • HIGH END Munich 2019
      • Axpona 2019
      • New York Audio Show 2018
      • Capital Audiofest 2018
      • RMAF 2018
  • Music
    • Album of the Week
    • #NewMusicFriday
    • Music News
    • Classic Albums
  • Art&Culture
  • TM Favorite Gear
    • Favorite Digital
    • Favorite Amplifiers
    • Favorite Speakers
    • Favorite Gear 2024
    • Favorite Gear 2023
    • Favorite Gear 2022
    • Favorite Gear 2021
    • Favorite Gear 2019
    • Favorite Gear 2018
  • HiFi Bargains
  • About Twittering Machines
HomeHiFiHiFi Reviews_Amplifier Reviews

_Amplifier Reviews

HiFi Reviews

Review: Java Hi-Fi Single Shot Integrated Amplifier

September 28, 2023 Michael Lavorgna
A friend, whose ears and judgement I trust, pointed me to Java HiFi and their GaN FET-based amplifiers. I’d heard the buzz about GaN FETs, more than a murmur, as being able to offer Class D amplification without the sizzle.
HiFi Reviews

Review: Aurorasound HFSA-01 Vacuum Tube Integrated Amplifier

September 7, 2023 Michael Lavorgna
There are times when I forget I’m reviewing, something that happened more than the norm during my time with the lovely Aurorasound HFSA-01.
HiFi Reviews

Review: Octave V 16 Single Ended Integrated/Headphone Amplifier

August 23, 2023 Michael Lavorgna
The Octave V 16 is, as its name says, a single-ended design running a pair of KT120s (or KT150, KT88, or 8550) in triode mode for about 8 Watts of output power per channel, i.e. more than enough power for a few pair of speakers […]
HiFi Reviews

Review: Thrax Enyo Signature Integrated Amplifier

August 3, 2023 Michael Lavorgna
No matter how deep I tried digging into the sound of the Thrax Enyo Signature Integrated Amplifier, music kept smacking me in the face foiling any attempts to listen past the tunes.
HiFi Reviews

Review: A Desktop System – DeVore Fidelity micr/O | Enleum AMP-23R | Weiss DAC204

July 27, 2023 Michael Lavorgna
“Raindrops on roses and whiskers on kittens.”
HiFi Reviews

Review: A Cambridge Edge Stack: Edge NQ Preamp/Network Player & Edge M Monoblock Power Amplifiers

July 6, 2023 Michael Lavorgna
“This magic moment, So different and so new.”
HiFi Reviews

Review: Unison Research Simply 845 Integrated Amplifier

June 22, 2023 Michael Lavorgna
I don’t know anyone who looks at glowing vacuum tubes and thinks—Damn! That’s ugly! My best guest is light, and heat, still touch most humans in places that are connected to survival.
HiFi Reviews

Review: Enleum AMP-23R Integrated Amplifier

May 25, 2023 Michael Lavorgna
Read just about any review of the Enleum AMP-23R and you’ll find likes and loves. This review will not stray from this well worn path of praise, so reader’s who just want to know whether or not I like the AMP-23R, you can stop reading […]
HiFi Reviews

Review: Cocktail Audio X45Pro Streamer/DAC/CD Player/Ripper/Server/Tuner/Preamp

May 18, 2023 Michael Lavorgna
That’s right—the Cocktail Audio X45Pro packs a lot of digital source stuff and preamp functionality into a single chassis acting as streamer, server, CD player/ripper, DAC, FM tuner, and MM Phono Stage which helps explain its 127-page manual.
HiFi Reviews

Review: BAT VK-80i Integrated Amplifier

May 11, 2023 Michael Lavorgna
On September 6, 1976 a Russian fighter pilot decided to defect by landing his MIG-25 in Hokkaido, Japan. One relevant discovery found inside that MIG was the Russian 6C33C-B dual triode vacuum tube.
HiFi Reviews

Review: Fezz Audio Alfa Lupi Integrated Amplifier

April 27, 2023 Michael Lavorgna
Power isn’t everything.
HiFi Reviews

Review: A Parasound Stack | JC 5 Stereo Amplifier, JC 2 BP Preamp, JC 3+ Phono Stage

April 11, 2023 Michael Lavorgna
Sometimes it takes time for the stars to align.
HiFi Reviews

Review: A Sonnet Stack: Hermes Streamer, Pasithea DAC, Kratos Mono Amplifiers

February 21, 2023 Michael Lavorgna
If we want to understand the sound a hifi designer is after, what better way than to sample a stack of their gear. Here we’re going to be digging into the Kratos Mono Power Amplifiers, Pasithea DAC, and Hermes Streamer from Cees Ruijtenberg of Sonnet […]
HiFi Reviews

Review: Audia Flight FLS 10 Integrated Amplifier

February 2, 2023 Michael Lavorgna
The Audia Flight FLS 10 is among the most engaging integrated amplifiers to have graced the Barn. Its performance is in some ways remarkable while being wholly engaging in every way. Why not begin at the end for a change?
HiFi Reviews

Review: Mola Mola Kula Integrated Amplifier

January 18, 2023 Michael Lavorgna
When it comes to pleasure purchases, I want it all.
HiFi Reviews

Review: Riviera Labs APL10 Preamplifier & AFM25 Monoblock Amplifiers

November 30, 2022 Michael Lavorgna
Ever since I was a kid, I’ve been having a recurring dream about finding a hidden room in whatever house I was living in.
HiFi Reviews

Review: PrimaLuna EVO 300 Hybrid Tube Integrated Amplifier

November 1, 2022 Michael Lavorgna
My hifi underground, yours may be a different one, spoke with a unified voice about the PrimaLuna EVO 300—“You have to hear this.”
HiFi Reviews

Review: Bel Canto e.One C6i DAC Integrated Amplifier & e.One Stream2 Network Bridge

October 20, 2022 Michael Lavorgna
A stack of Bel Canto. But a stack that includes an integrated amplifier with a DAC inside and a streamer that has a DAC inside? What gives?
HiFi Reviews

Review: Bluesound Powernode Streaming Amplifier

October 13, 2022 Michael Lavorgna
$949. Between that price and the product name, which describes its function, some people are already ready to click “Add to cart”.
HiFi Reviews

Review: Linear Tube Audio Z40+ Integrated Amplifier

October 6, 2022 Michael Lavorgna
The LTA Z40+ incorporates David Berning’s patented ZOTL amplification for 51 Watts of transformer-less output power generated by four pentode tubes that peak out from the unit’s top plate.
HiFi Reviews

Review: AVM OVATION A 8.3 Integrated Amplifier

August 4, 2022 Michael Lavorgna
The AVM Ovation A 8.3 Integrated Amplifier is a hybrid design, featuring a pair of AVM-branded ‘803 T’ dual triodes in the preamp married to a Class A/AB high current MOSFET output offering 200 Watts of power into 8 Ohms and 330 into 4.
HiFi Reviews

Review: ModWright KWH 225i Hybrid Integrated Amplifier

July 20, 2022 Michael Lavorgna
Power. Sweet, sweet power. I suppose there’s such a thing as too much power when it comes to hifi, but I think it’s actually bad sounding power we’re talking about as opposed to too much.
HiFi Reviews

Review: Feliks Audio Arioso 300B Integrated Amplifier

June 23, 2022 Michael Lavorgna
Few amplifier topologies in and of themselves conjure blissful thoughts and of those rare birds that do, perhaps none bring to mind more vivid imaginings than the single-ended 300B. It is the stuff of audio legend.
HiFi Reviews

Review: LSA VT-70 Integrated Tube Amplifier

June 2, 2022 Michael Lavorgna
How? That was the word and question that nagged at me all the while the LSA VT-70 amp was lighting up the Barn. How can you get so much for so little?
HiFi Reviews

Review: Kinki Studio EX-M1 Integrated Amplifier

May 24, 2022 Michael Lavorgna
You can’t argue with the numbers. Or so the saying goes.
HiFi Reviews

Review: NAD M10 V2 Streaming Amplifier

March 31, 2022 Michael Lavorgna
If I could sing, I’d sing the praises I’m going to lavish on the NAD M10 V2 because it is many good things in one, and with the right speakers, you could easily be done.
HiFi Reviews

Review: Audio Hungary Qualiton X200 Integrated Amplifier

January 27, 2022 Michael Lavorgna
Back in my early Bennington College days, a local bar just across the Vermont border in NY State decided to make Thursdays dance night. They were clearly trying to attract a Bennington crowd and it worked.
HiFi Reviews

Review: Constellation Audio Inspiration Integrated 1.0

January 11, 2022 Michael Lavorgna
Have you ever had a day where you feel as if every move you make is in sync with movements greater than you? As if you’re in step with something larger than the span of a step or day or lifetime?
HiFi Reviews

Review: Technics Stereo Integrated Amplifier SU-R1000

November 18, 2021 Michael Lavorgna
Technics and I could have known each other in high school seeing as the company was born in 1965 (if only the Japanese brand was also from New Jersey). It has been the job of the people behind the products at Technics to make things […]
HiFi Reviews

Review: Bel Canto E1X Integrated Amplifier

October 12, 2021 Michael Lavorgna
The Bel Canto E1X is what I like to call a full-function integrated amplifier as it includes streaming and phono capabilities along with a host of sophisticated signal processing meant to make our music sound virtually untouched.

Posts pagination

« 1 2 3 »

TM PATREON

TM Merch!

twitteringmachines

Hifi reviews for people who like to read.

500 sweet solid state Audia Flight Watts + DeVore 500 sweet solid state Audia Flight Watts + DeVore Fidelity O/Bronze = Yum
#twitteringmachines @audiaflight @fidelityimportsusa @devorefidelity
@twitteringmachines
Don’t Trust Mirrors, good advice from Kelly Mora Don’t Trust Mirrors, good advice from Kelly Moran, plus 14 more new and recommended records from Stephen Mejias for #NewMusicFriday: October 3, 2025
#twitteringmachines 
(link to 15! new releases in bio)
Album of the Week: Blurrr by Joanne Robertson #twi Album of the Week: Blurrr by Joanne Robertson
#twitteringmachines 
(link to post in bio)
Review: Magnepan 20.7x Loudspeakers #twitteringmac Review: Magnepan 20.7x Loudspeakers
#twitteringmachines 
(link to review in bio)
Say Hi! to the $20 FiiO Snowsky Tiny Portable DAC Say Hi! to the $20 FiiO Snowsky Tiny Portable DAC & Headphone Amplifier 
#twitteringmachines @fiioofficial
(link to post in bio)
sometimes bigger, is bigger #twitteringmachines @ sometimes bigger,
is bigger 
#twitteringmachines @dynaudio
Ek Is Out! Spotify Names New Co-CEOs. Cause for ce Ek Is Out! Spotify Names New Co-CEOs.
Cause for celebration has been greatly exaggerated.
#twitteringmachines 
(link to post in bio)
"If the doors of perception were cleansed everythi "If the doors of perception were cleansed everything would appear to man as it is: Infinite." William Blake from The Marriage of Heaven and Hell 
#twitteringmachines
big power packs a punch Audia Flight Strumento Ser big power packs
a punch
Audia Flight Strumento Series N°8 Monoblock Power Amplifiers
#twitteringmachines @audiaflight @fidelityimportsusa
ATOLL Electronique Readies the New Flagship Evolut ATOLL Electronique Readies the New Flagship Evolution 400 Series
#twitteringmachines @audioexcellent
(link to post in bio)
Massive Fire at Resolution A/V’s Brooklyn, NY Ho Massive Fire at Resolution A/V’s Brooklyn, NY Home and How You Can Help
#twitteringmachines @resolutionavbrooklyn
(link to post in bio)
"The characters are interchangeable" concludes Cat "The characters are interchangeable" concludes Cate Le Bon about her new album Michaelangelo Dying, "but at the end of it all, it's me meeting myself." Meet Cate meeting herself + 14 more new releases from Stephen Mejias for #NewMusicFriday: September 26, 2025
#twitteringmachines 
(link to 15! new releases in bio)
Follow on Instagram

© Twittering Machines LLC · All rights reserved | Privacy Policy & Cookie Settings

We are using cookies to give you the best experience on our website.

You can find out more about which cookies we are using or switch them off in .

Twittering Machines
Powered by  GDPR Cookie Compliance
Privacy Overview

This website uses cookies so that we can provide you with the best user experience possible. Cookie information is stored in your browser and performs functions such as recognizing you when you return to our website while also helping us understand which sections of the website you find most interesting and useful.

Strictly Necessary Cookies

Strictly Necessary Cookies should be enabled at all times so that we can save your preferences for cookie settings.

3rd Party Cookies

This website uses Google Analytics to collect anonymous information such as the number of visitors to the site, and the most popular pages.

Keeping this cookie enabled helps us to improve our website.