Since my Alembic is still under construction, I can't claim to be an Alembic playing member yet, but I do have an AI Focus 1R and swear by this 4 pound wonder. There are some reviews around the net:
Acoustic Image @
HarmonyCentral Focus @
TalkBass Clarus @
TalkBass With 600 watts @ 4ohms/300 @ 8ohms I find it loud enough to hang with the rock guys (strong drummer, guitar player has a Marshall, I'm wearing -20db earplugs! ). It's tiny and light. It has a Notch Filter and a sweepable High Pass Filter for URB/Microphone use (feedback killers), and modest bass, mid, treble and brite controls. If you like the sound of your bass(es) then the AI amps should fit your bill. If you like lots of EQ on the amp side then you might not be too happy.
To my ears it has a Hi-Fi yet warm sound. In many ways it reminds me of the Walter Woods amps (the Alembic of amps, I played one of the old beige ones once and have never forgotten it). Of course the adage Garbage in, garbage out comes to mind.
I find that my Gibson Tobias (Bart 18v w. 3 pos mid switch), sounds great through it. I get compliments about the tone from musicians and lay-folk alike.
I played a Pedulla Buzz with Alembic PJ PUs (vol, vol, tone cut, similar to the traditional Fender passive set-up), through it and thought it sounded great too.
However when I have used my old Ibanez (SDGR series), the anemic nature of those PUs/electronics are evident.
If you need a tiny, light system that has major EQ you might look at AI's new
Focus SA (mono amp stage only), with a SansAmp Bass driver (the little one in a stomp box). I used to use one with a small amp and the Ibanez sounded much better that way.
-dan