Audible Illusions M3B or L3

The L-3 is the best sounding preamp AI has come up with yet and I have owned them all. I have always been an AI fan for what they do and the price they sell it for. It is not exactly the same linesatge as the M3b but has been refined somewhat. The power supply has been modified. I have owned mine for about 6 months and can say without reservation, it is one of the best sounding line stages I have heard. I replaced an Aesthetix Calypso because L-3 was more open, quieter and through up a bigger soundstage. It was flat out more transparent and quicker. For a tube preamp, it is unbelievably quiet.
A phono board is optional.

Curious if anyone has heard AI's new S150 amplifier designed by John Curl and how it sounds with the M3B or L3. The solid state beast weighs 125 lbs. and is class A up to 50 watts rms.

wow!, I have not heard about Audible Illusions since the late 90s!, I thought they were no more!, The last one I lived with was the 3A!, cheers.

@ Bigtee, Hi, In my exsperience, Audible Illusions have always been a very quiet and clear sounding pre-amp, black back grounds is their great suite!, Is the L-3 the top of the line now?, cheers.

I have been using the L-3 for about a year now and my opinion has not changed. I compared it to a couple of "Class A Stereophile" solid state preamps (Ayre K5xemp and Parasound JC2) and it came away as the hands down winner. It is just so open and presents so naturally.
I do believe the L-3 is AI's top of the line currently. It is within a couple of hundred dollars of the M3b and has been tweaked somewhat. No phono is included. It is optional. It does come with a remote that allows very fine adjustment of volume and the input level controls are stepped, precicion attenuators. So much better than in the past.
Just a superb, well built preamp that sounds as good as anything I have heard. It has performed flawlessly in the time I have had it and is dead quiet. Tubes seem to really last with this one.