…because it sounded so sweet! 
Just got my 103 and it´s right up my alley! That deep throaty slowly morphing sound almost made me wet my pants. I love my foogers!
Tomorrow I´ll get to play them loud through my Marshall. Wohoo!!! 
Ya’ gotta’ love deep throaty!
If you have an MF-101 or MF-107, try using an ENV Out
to modulate various MF-103 parameters. Then you can
control how fast and deep it goes using your hands;-)
Congrats! I’ve been using my 103 again myself…
I think the 103 is one of the most pronounced phasers I have ever heard.
Now get that CP251!
Sir, yes sir!
It was really nice to let the foogers move some air, though the Marshall amp (100W Super Bass) is quite “hard” sounding so it took some tweaking to make it sound good. But damn, do they funk it up! Envelope synth bass with throaty vowels. I ruled! 
Realised today that I can make the 103 do an envelope filter effect to add to the 101 by sending ENV OUT from 101 to SWEEP. Nice. I just wish I knew how to record both video and decent sound to show you guys what I´m up to.
Tap, tap… Testing…
Just wondering if anyone out there can actually read me;-)
You know what? I think that´s where I got the idea from. And I convinced myself I was becoming a modular genius. 
But at least I´m on my way there now. That CP-251 seems almost impossible to live without now…
You can flip it around too and make the LFO in the 103 sweep the filter frequency in the 101.
If you like Mf103 then you have to listen to this
http://soundcloud.com/ferran-romagosa/moog-evolving-drone1
and this
http://soundcloud.com/ferran-romagosa/moog-and-aliens
Happy New Year 2012 to all Moogerfoogers fans !!