AudioQuest - Jitterbug FMJ USB Data & Power Noise Filter

I got the jitters when I thought I needed two of them to sought out the digital jitters & errors in my AV equipments. What the heck you only live once to find out.. So I got two ! And voila it does some kinda magic that makes the music sound impeccable! Sure has stopped my jitters too !

Le AudioQuest JitterBug FMJ est un produit essentiel et exceptionnel pour relier vos appareils électroniques iPhone ipad iPod à votre amplificateur ou à votre lecteur CD. Je l'utilise pour filtrer les jitters de mon iPhone branché à mon Marantz CD6005 via un cable AudioQuest Cinnamon lightning-USB. Le Marantz possède une entrée USB pour profiter de son excellent DAC. Avant de placer le JitterBug entre mon Cinnamon et mon Marantz, le son était excellent grâce encore une fois à l'excellent DAC du Marantz CD6005 et à l'excellent cable AudioQuest Cinnamon. Depuis l'installation du JitterBug, je dois dire que nous sommes dans une autre dimension sonore. Les timbres des différents instruments s'enrichissent substantiellement, la scène sonore se précise davantage étant donné l'impact du filtre JitterBug sur tous les aspects qui concernent la musicalité. Les basses présentent un impact supérieur, les hautes fréquences restent précises et prononcées s'il y a lieu avec moins de tendance à déborder. Bel équilibre sonore et douceur dans un gant de fer solide. Les médiums ne sont pas en reste et s'épanouissent splendidement. Bref ce filtre garde intact la musique et les qualités sonores et musicales de vos appareils en enlevant simplement et efficacement les parasites et jitters qui occasionnaient avant quelques désagréments à l'écoute. Tout sonne plus juste... Courrez vous procurer ce produit si vous utiliser des appareils électroniques pour accéder à votre musique. Pour ma part, je redécouvre en quelque sorte une joie renouvelée à faire du streaming via l'application Tidal. En résumé... Plus de définition Plus de transparence Plus de solidité et de maîtrise des différents registres Plus de précision Pus de détails font surface Plus de profondeur Timbres encore plus fidèles Bref plus de musicalité

I was skeptical at first, lots of mixed emotions for these, but these absolute make a difference for car audio. It is likely that for home amplifiers these make minimal/not noticeable differences, but for car audio with lower quality components and lower quality amps, especially as vehicles usually have noise/hiss or ground loop issues, this has really helped my setup to sound need factory with an aftermarket android unit for my CLA45 AMG. For anybody else interested, I’m running a 12” Android head unit from AliExpress - had hissing/high pitch interference - i have installed this jitterbug for the Aux to USB converter that is provided to get audio for NTG 5.0 systems, along with a Aux to Aux ground loop isolator and some ferrite filters along the cables - and damn! This setup has made the audio quality near perfect!! (I also tested the same setup without the JitterBug, and you can still hear very minor hissing/high pitch at high volume without this plugged in…. The jitterbug has cleaned this up for me!! Very happy i found this!!

Used in front of AudioQuest Dragonfly Red. Clarified 11yo laptop's sound.

I am 60 years old and have been an audiophile for 50. Always trying to improve the sound quality of my audio system. Although I never went crazy and purchased audio equipment in the 10K+ range, I have heard many hours of what expensive audio sounds like. I have found most of it out there is snake oil, but every once in a decade or so, you find a diamond worth it’s value. The JitterBug FMJ is a diamond, not snake oil. It really works. I’d actually pay 10x its value for what it does. It improved the sound of my digital music 25%-50%, along with an AudioQuest (Cinnamon) USB cable, a computer/music server, a DAC with a Saber chip and a Vac-Tube Amp. I have yet to compare headphone sound quality. Everything musical has: more stereo separation, clarity and imaging detail along all frequencies more realistic and open sounding (out of the speaker box sound) a little more soundstage (surrounding sound outside the speaker edges) most all Music Genres sounds more balanced and open Musical Instruments will have: more analog sounding realism, while still retaining its digital sharpness less digital jitter and muddiness (its most noticeable feature) string vibration- can be heard more (guitar, piano) percussion- is clearer and stands out more voices- have more authentic raspiness and realism Synthesized Waveforms- you will hear more- wobble during smooth wavy sequences graininess during distorted sequences You will also get Black as Pitch quite parts, with zero background noise. Your music collection will sound noticeably different…better.

Un petit accessoire pas trop cher qui apporte réellement un plus. Je le recommande chaudement.