First, there are 36 algorithms, there is no global noise suppressor but most
algorithms do have a noise suppressor (all guit alg (2) the bass multi has a
noise suppressor, also the ac. guitar alg, the keyboard, rotary, vocal,
vocoder, lofi, stereo multi, 10graphic eq, hum canceler and the vocal
canceler alg. have a noise supressor.
Most of these algorithm's are alg. who contain a lot of effects and include
the ones you will be using the most with your ada mp1 I guess(I own one
myself).
There other alg. are mostly alg. which contain not somany effectblocks ,
these alg. have (most of the time) a 4 band eq and 1 or 2 of the following
effects: (space)chorus, (gate)reverb, (multitap) delay, flanger, RSS
(3dimensional stuff), mic sim (no eq), phaser, reverb &reverb.
I use them sometimes, mostly for my keyboard/synth's.
The 2 guitar algorithms do always have a noise suppr,chorus,compressor/lim,
eq, wah,pream/sp.sim delay, reverb and a lot more depending one which alg
you choose.
(hr, fl, ph, sub eq, 2ce, short dd, humanizer, vibrato, guitar synth sim,
ring mod slicer (first guit alg)or a ac guit sim, bass sim, slow gear, pick
up sim, tremolo/pan for thew other algorithm, Limitation: you'll have to
choose one !! and thats it)
The alg without a noise suppressor are, imho, not the ones you'll need
esspecially for your guitar ada marshall setup.
sjaak