The 2112 was probably for me the best money i ever spent in 1997- as a young guy starting out in guitar that was my first Effects Unit- spent my summer working then paid it off.
I am sorry and sad that digitech never supported this product. as even today there is no unit out there and I am talking POD HD PRO/ AXE FX II ( I have both TRUST ME ON THIS) that even comes close to the deep menu options on effects / RT time changes, LFO's DYNAmic CC pressure changes ( hard to soft effects) for modifications as the 2112 has. Try doing some of the real time LFO/ DYN RT changes on new effects units THERE AINT ANY!!!
Over the years you must open the unit up and use some grease spray I use release all on the front knobs as some rust over the years will screw up the knob function this would not be a problem if digitech made an editor for this unit as they never did.
I made some modifications for this unit over the years of course, added another guitar Input on the front added another output on the back ( home made projects) added a headphone jack ( 1/4 ) on the front as well.
Last year I made the ultimate project was trying to do this for a while but finally got off my ass and put an Edirol FA 101 ( 10 in 10 out firewire) inside the 2112 ( FA101 is 90% modular so very easy to take it appart and toss the shell out LOL ) this way all sound goes from 2112 into the edirol and out firewire to Samplitude
The 2112 is a techs machine it is not meant for regular joes, this is when digitech was at their peak they added stuff that engineers wanted. The dynamic RT effects possibilities is a big example. Play slow and you get a 12 octave 12 string effect, play harder and you get delay with Overdrive solo that is just an example.
We should petition Digitech to finally release an editor for this unit 2112/2120
I did install the upgrade the firmware chip so it can be compatible with RPedit ( Made by someone other than digitech VERY LAME for digitech)
The biggest challenge of the Unit was it's time way to advanced and way too many menus i mean there is 10 menus for a full reverb module options!!!!\
I will never give this unit up, sure I use the new units for the new effects of course, but the 2112 is always there and the tubes are still working 100% and the same battery is still on it this from 1997-2112 very good quality.
Digitech when you going to release a proper editor for the older units?
I have some sysex patches and dumps if anyone wants them, , ie metalica, u2, stones, maroon 5, jamie walters, blondie, crowded house, tears for fears
Since this unit is from 1997 is can duplicate many older bands and their effects
Bye