A positive addition to my system
I am listening music by connecting a laptop to a USB Dac through a good but lengthy (5m) USB interconnect cable. The connection is asychronous, so in theory, adding a recloaker shouldn't make any difference.

The problem I was facing, was the appearance of a very noisy ground loop; I could only listen to music when the laptop was disconnected from its power supply and was relying only on its internal battery.

I solved that problem with the help of the SMSL gadget and a toshlink interconnect. As for the sound, I can discern a subtle but noticable improvement. Not a night and day difference, but the sound appears "fresher" and with a somehow larger soundstage. If the SMSL could be combined with an external power supply, the sound could be even better - but it only gets powered by the USB interconnect. In that price point, I believe that the company should provide the first option.

That said, the SMSL has been a positive addition to my system. Reclockers do work, even in a subtle way. Does it worth the cost? This is subjective. Not every system needs one, but when it's needed, I believe that the SMSL PO100 PRO won't dissapoint.

Improving sound quality
Huge improvement in sound quality: detail, separation, spacing. The price/performance ratio is amazing.

more than good
Phantastic clearly sound DoP 64 over optical output PO100 to RAWMDA1 DAC much better than simply USB conversion. WIthout noise and without any ground loops. Thanks AUdiophonics and S.M.S.L.

Petit boîtier parfait ?
Ça y ressemble !!
Connecté au Mac Mini en USB il a été immédiatement reconnu par Audirvana, décode tous les formats (Mqa compris) et il est relié à mon Dac en Spdif.
Il est très plat ce qui m’a permis de le glisser sous mon Dac.
Envoi rapide et sécurisé.

Excellent !
Sort un flux digital de bien meilleure qualité que la sortie optique intégrée à mon Macbook 2015 que je croyais pourtant déjà excellente.