I have done a comparison, at least if my Montreal RS store carries the same
cable as yours does.
I compared it with a Zu Pivot connected to my work system at the time, a
Harman Kardon HK930 receiver driving Mission 762 speakers. The source was
my PowerBook G4 laptop's earphone jack.
I found the result very interesting.
With the Zu cable, the music became clearer and sweeter, with a bigger
soundstage.
(The comment on soundstage does not refer to MP3 source material. It is a
bit ridiculous to talk about soundstage with reference to MP3s. Although
improving MP3 playback was not my objective, I did notice that MP3s became
much more listenable.)
I recommend the upgrade.
cable as yours does.
I compared it with a Zu Pivot connected to my work system at the time, a
Harman Kardon HK930 receiver driving Mission 762 speakers. The source was
my PowerBook G4 laptop's earphone jack.
I found the result very interesting.
With the Zu cable, the music became clearer and sweeter, with a bigger
soundstage.
(The comment on soundstage does not refer to MP3 source material. It is a
bit ridiculous to talk about soundstage with reference to MP3s. Although
improving MP3 playback was not my objective, I did notice that MP3s became
much more listenable.)
I recommend the upgrade.