HiFi Reviews for People Who Like to Read
  • [ October 17, 2026 ] The Short List: Favorite Amplifiers (October 2026) The Short List
  • [ October 16, 2026 ] #NewMusicFriday: October 16, 2026 #NewMusicFriday
  • [ October 16, 2026 ] Album of the Week: II (2022 Remaster) by The Sonora Pine Album of the Week
  • [ October 15, 2026 ] Review: AudioQuest DragonFly Copper USB DAC Digital Reviews
  • [ October 14, 2026 ] Meet Spira: Cambridge Audio’s New $499 Turntable (it comes in colors) HiFi News
  • [ October 13, 2026 ] Rega Breaks New Ground With the $395 Replay Turntable HiFi News
  • [ October 13, 2026 ] In Barn for Review: DeVore Fidelity gibbon X Loudspeakers In Barn for Review
  • [ October 12, 2026 ] In Barn for Review: Accuphase C-2300 Preamplifier & A-300 Mono Amplifiers In Barn for Review
  • [ October 9, 2026 ] #NewMusicFriday: October 9, 2026 #NewMusicFriday
  • [ October 9, 2026 ] Album of the Week: Linda’s Head by Helen Album of the Week
  • [ October 7, 2026 ] HiFi Thoughts: Are Ethernet Filters All Noise? HiFi Thoughts
  • [ October 5, 2026 ] Book Review: Small Luxuries: Vinyl by Ken Micallef Art&Culture
  • [ October 2, 2026 ] #NewMusicFriday: October 2, 2026 #NewMusicFriday
  • [ October 2, 2026 ] Album of the Week: Quiet Storm by Space Afrika Album of the Week
  • [ October 1, 2026 ] HiFi Thoughts: On Being Not 100% HiFi Thoughts
  • [ September 30, 2026 ] Introducing VinnieRossi’s CANTA Integrated Amplifier HiFi News
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HomeHiFiFlashback-Fi

Flashback-Fi

Amplifier Reviews

Ensemble Solo B-50 “Tiger” Hybrid Integrated Amplifier: Silk and Style

January 5, 2021 Michael Lavorgna
Do integrated amplifiers ever go out of style?
Flashback-Fi

Audio Note DAC 4 Signature: A Heavyweight Champ

November 12, 2020 Michael Lavorgna
Compared to the recently reviewed CAL Alpha DAC, the Audio Note DAC 4 Signature is a spring chicken.
Digital Reviews

The CAL Labs Alpha: A Tube DAC For The Ages?

November 5, 2020 Michael Lavorgna
Have you ever wondered — What does a 25-year-old DAC sound like? Well, I’m here to tell ‘ya.
Amplifier Reviews

A Few (more) Weeks With Junior: Wavelength Audio Junior EL84 Integrated Amplifier

October 28, 2020 Michael Lavorgna
A few (more) weeks with Junior.
Flashback-Fi

In Barn For Flashback-Fi: Audio Note DAC 4 Signature

October 27, 2020 Michael Lavorgna
The Audio Note DAC 4 Signature, c.2002, is a non-oversampling, digital filterless DAC using premium parts, more silver than a Liberace concert, a tube rectified choke filtered power supply, and a pair of E182CC / 7119 dual triodes in the Class A output stage. It […]
Flashback-Fi

In Barn for Flashback-Fi: Ensemble Solo B-50 “Tiger” Hybrid Integrated Amplifier

October 19, 2020 Michael Lavorgna
The Ensemble Solo B-50 Tiger Hybrid Integrated Amplifier comes to us from 1991, care of John DeVore of DeVore Fidelity.
Flashback-Fi

In Barn for Flashback-Fi: California Audio Labs Alpha Tube Analog Processor (DAC)

October 18, 2020 Michael Lavorgna
Vintage digital! The California Audio Labs Alpha DAC was the third digital device I owned from CAL, preceded by the Icon and Tercet MKIII CD players. So this Flaskback-Fi hits home.
Flashback-Fi

In Barn for Flashback-Fi: Wavelength Audio Junior Integrated Amplifier

October 5, 2020 Michael Lavorgna
I can think of no better way to kick off our new Flashback-Fi feature than the Wavelength Audio Junior Integrated Amplifier. Let me tell you why.

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twitteringmachines

Hifi reviews for people who like to read.

Audio Note & Accuphase catching a morning ray #tw Audio Note & Accuphase
catching a morning ray 
#twitteringmachines @audionote_uk @axissaudiousa @boxfurnitureco
The Short List: Favorite Amplifiers (October 2026) The Short List: Favorite Amplifiers (October 2026) 
#twitteringmachines
(link to post in bio)
You've got the look I want to know better Accuphas You've got the look I want to know better
Accuphase A-300 Mono Amplifiers
#twitteringmachines @axissaudiousa
21! New Recommended Records from Stephen Mejias fo 21! New Recommended Records from Stephen Mejias for #NewMusicFriday: October 16, 2026
(link to 15! +6! new recommended releases in bio)
Album of the Week: II (2022 Remaster) by The Sonor Album of the Week: II (2022 Remaster) by The Sonora Pine
#twitteringmachines
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Review: AudioQuest DragonFly Copper USB DAC #twit Review: AudioQuest DragonFly Copper USB DAC 
#twitteringmachines @_audioquest_
(link to review in bio)
Meet Spira: Cambridge Audio’s New $499 Turntable ( Meet Spira: Cambridge Audio’s New $499 Turntable (it comes in colors) 
#twitteringmachines @cambridgeaudio
(link to post in bio)
Rega Breaks New Ground With the $395 Replay Turnta Rega Breaks New Ground With the $395 Replay Turntable
#twitteringmachines @regaresearch
(link to post in bio)
In Barn for Review: DeVore Fidelity gibbon X Louds In Barn for Review: DeVore Fidelity gibbon X Loudspeakers 
#twitteringmachines @devorefidelity
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In Barn for Review: Accuphase C-2300 Preamplifier In Barn for Review: Accuphase C-2300 Preamplifier & A-300 Mono Amplifiers
#twitteringmachines @axissaudiousa
(link to post in bio)
with (much more than) a little help from a friend with (much more than) a little help from a friend
In Barn posts coming soon
#twitteringmachines
DAC attack! Here and now—Audio Note Izvor, Grimm M DAC attack!
Here and now—Audio Note Izvor, Grimm MU2, Mola Mola Tambaqui, totaldac d1-unity, Imersiv D-1
#twitteringmachines
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