Sparkos Labs Product Reviews

What the world thinks about us

REVIEWERS WANTED !!

If you are interested in reviewing Sparkos Labs devices or gear, please contact us. You don't have to be a professional, just someone who is passionate about audio 🙂

Sparkos Labs Gemini Review

The Gemini Tube Headphone Amp / Preamp.

By Lachlan of Passion For Sound.

Gemini Review.

Sparkos Labs Gemini Review

Tube Rolling in the Gemini Headphone Amp.

By Lachlan of Passion For Sound.

Gemini Review.

Sparkos Labs interview

Not really a review, but and interview with us!

By Lachlan of Passion For Sound.

Gemini Review.

Sparkos Labs Gemini Review

The Gemini Headphone Amplifier / Preamp.

By Hi Fi Chicken.

Gemini Review.

Fosi ZA3 op amp upgrade

Fosi ZA3 Op Amp Upgrade.

By Cheap Audio Man on Youtube.

SS3602 Discrete Op Amp Review.

Xduoo XD05 op amp upgrade

Xduoo XD-05 Op Amp Upgrade.

By Martins Gorbacenoks on Youtube.

SS3602 Discrete Op Amp Review.

Fosi ZA3 op amp upgrade

Fosi ZA3 op amp upgrade.

By Virtual Hi Fi on Youtube.

SS3602 Discrete Op Amp Review.

Musical Fidelity Voltage Regulator Upgrade

Musical Fidelity XDAC op amp upgrade.

By Jonas on Youtube.

Discrete Voltage Regulator Review.

Aune X8 op amp upgrade

Aune X8 Magic DAC op amp upgrade.

By DOSreview on Youtube.

SS3602 Discrete Op Amp Review.

Fosi ZA3 op amp upgrade

Fosi ZA3 Amplifier with SS3602 Discrete Op Amp Upgrade.

By Michael Andrew on Youtube.

SS3602 Discrete Op Amp Review.

Xduoo XD05 op amp upgrade

Xduoo XD05 PRO with the SS3602 Discrete Op Amp.

By Tone Deaf Monk on Youtube.

SS3602 Discrete Op Amp Review.

Aiyima 07 cheap audio man

The Aiyima A07 upgraded with the SS3602 Discrete Op Amp.

By The Cheap Audio Man on Youtube.

SS3602 Discrete Op Amp Review.

BT20A PRO op amp rolling

Fosi Audio BT20A PRO upgraded with SS3602

By Matt Coykendall on Youtube.

SS3602 Discrete Op Amp Review.

Op amp upgrade of Aune DAC

Rolling Op Amps in the Topping DX7 PRO.

By Jay's Iyagi on Youtube.

SS3602 Discrete Op Amp Review.

Op amp upgrade of Aune DAC

Rolling op amps in the Aune X8 DAC

By iiWi reviews on Youtube.

SS3602 Discrete Op Amp Review.

Rolling op amps in Fosi Audio Tube 03

FX Audio Tube 03 upgraded with SS3602

By Mike On Audio on Youtube.

SS3602 Discrete Op Amp Review.

Burson Fun and Sparkos upgrade

The SS2590 Discrete Op Amp reviewed in the Burson Fun

By YouTuber Michael Bruce.

SS2590 Discrete Op Amp Review.

SS3602 in Van Alstine phono

The SS3602 Discrete Op Amp reviewed in the Van Alstine Vision Phono Amplifier

By YouTuber Jim Neal.

SS3602 Discrete Op Amp Review.

Marantz BA312 upgrade

BA312-M review in Marantz 2250B

By YouTuber AH-Fix-It.

BA312-M Review.

Aries headphone amp review

Passion For Sound reviews the Aries Again

By Lachlan Fennen.

Aries Headphone Amplifier Review.

Aries headphone amp zeos review

Zeos Reviews the Aries

By Zeos himself.

Aries Headphone Amplifier Review.

Aries headphone amp darko review

HiFi Pig reviews the Aries

By John Scott.

Aries Headphone Amplifier Review.

Aries headphone amp darko review

Darko Audio reviews the Aries.

By John Grandberg.

Aries Headphone Amplifier Review.

Kinki studios and discrete op amps

Kinki Studios EX-M1+ Op Amp Rolling.

By Doug Schroeder of Dagogo.

Discrete Op Amp Review.

Aune X8 and discrete op amp

Op Amp Rolling in the Aune X8 Magic DAC.

Reviewed by Tee-Jay The Stereo-Bargain-File.

Discrete Op Amp Review.

Sparkos Labs Aires Review

Positive Feedback Review of the Aries Headphone Amplifier.

Reviewed by Al Chieng of Positive Feedback.

Aries Headphone Amplifier Review.

Sparkos Labs Aires Review

Sound News Review of the Aries Headphone Amplifier.

Reviewed by Sandu Vitalie of Sound News.

Aries Headphone Amplifier Review.

Return of the op amp roller

Return of the Discrete Op Amp Roller.

By Doug Schroeder.

Discrete Op Amp Review.

Sparkos Labs Aires Review

Passion For Sound Video Review of the Aries Headphone Amplifier.

Reviewed by Lachlan Fennen.

Aries Headphone Amplifier Review.

Sparkos Labs Aires Review

Headphone Guru Review of the Aries Headphone Amplifier.

Reviewed by Gary Barker of Headphone Guru.

Aries Headphone Amplifier Review.

Sparkos Labs Aires Review

Headfonia Review of the Aries Headphone Amplifier.

Reviewed by Matty Graham of Headfonia.

Aries Headphone Amplifier Review.

Sparkos labs Discrete Op Amp Review

Burson Fun, Soundblaster Soundcard

Head-Fi Member Reviews

Discrete Op Amp Review

sparkos labs SS3602 in Asus sound card

Asus STX II Sound Card

Head-Fi Audio Forum

Discrete Op Amp Review

sparkos labs SS3602 shootout

Op amp Shootout (Glock Glock Kapow!)

By Audiofool Reviews

Discrete Op Amp Review

SS3602 discrete op amp

Gustard H20

Indian Audiophile Forum

Discrete Op Amp Review

sparkos labs singxer dac regulator

Singxer SU-1 Dac

Audiophile Style Forum

Discrete Voltage Regulator Review

sparkos SS3602 review in Maverick DAC

Maverick Audio D2 DAC

By Mike Cox of TnT Audio

Discrete Op Amp Review

sparkos labs op amp review minimix dac

Eastern Electric Minimax Tube DAC Supreme

By W. Robertson

Discrete Voltage Regulator and Op Amp Review

sparkos labs discrete voltage regulator review cambridge audio azur

Cambridge Audio Azur 851N Network Audio Player

By Norikazu

Discrete Voltage Regulator Review

sparkos labs discrete op amp review

Nu Hybrid Headphone Amp

By Audiosy.net

Discrete op amp Review

sparkos labs SS2590 discrete opa review

DIYRE Mic Pre

By Junior Rivero of Launch Entertainment

Pro Discrete Op Amp Review

sparkos labs DIscrete op amp review

Breeze Audio Aquarius DAC

By Finch Audio Shop

Discrete Op Amp Review

Sparkos labs discrete opamp review

AVI Labs Amplifier

By DIY audio and Art of Sound forums

Discrete Op Amps Review

discrete op amp review matrix m stage

Martix M-Stage Headphone Amp

Head-Fi Member Review

Discrete Voltage Regulator and Op Amp Review

Sparkos labs BA312 vintage upgrade review

Vintage Marantz and Sansui Receivers

Audio Karma Member Reviews

BA312-M and BA312-S Reviews

Sparkos op amp review

Burson Fun

Video review by Lachlin of Passion For Sound

Discrete Op Amp Review

discrete voltage regualtor review bryston preamp

Bryston Preamp / Surround Processor

By Arron I

Discrete Voltage Regulator Review

sparkos labs discrete voltage regualtor in marantz

Marantz CD94

By Eddy Andra Anwar

Discrete Voltage Regulator Review

dagogo review of sparkos labs discrete OPA

Eastern Electric Minimax DAC Supreme

By Douglass Schroeder of Dagogo.com

Discrete Op Amp Review

sparkos labs review on Mono Stereo

YBA Passion 550 Preamp and Heritage CD Player

By Mono & Stereo Magazine, Kenneth Jensen

Discrete Op Amp Review

Sparkos op amps in active crossover

Marchand XM44 3 Way Active Crossover

By Byron Peterson

Discrete Op Amp Review

Sparkos labs vs dexa review

SS3602 Vs Dexa Discrete Op Amp

By Antonio Solaro

Discrete Op Amp Review