Pass Aleph3 vs. X150.5, AtmaSphere MA1


Has anyone compared the Aleph3 to either the X150.5 or MA1 in a system that allowed both amps to work at their best?
honest1
Not exactly but have something to say and ask.
I own a Pass Aleph 3.0 .
It drives the 4 ohm load of JM Lab Mezzo Utopia speakers.
The amp sounds fine but there is a feeling of a bit
limited output current.
Due to this reasom I am coinsidering a potential upgrade
to the Aleph 1.2 monoblocks .
Or shall I upgrade the speakers to the 8 ohms Alto Utopia Berrylium which is a better load for the Aleph 3.0 and then keep it?
Not quite comment on what you brought up for discussion but
it has something in common ....
The other 2 amps can be more powerful for your speakers.
I own a Pass Aleph 3.0 .
It drives the 4 ohm load of JM Lab Mezzo Utopia speakers.
The amp sounds a bit limited in output current.
Due to this reasom I am coinsidering a potential upgrade
to the Aleph 1.2 monoblocks .
Or shall I upgrade the speakers to the 8 ohms Alto Utopia Berrylium which is a better load for the Aleph 3.0 and then keep it.
Not quite comment on what you brought up for discussion but
it has something in common ....