Marshall Amplification JMP-1 Handbook page 7

Pre set sounds descriptions
TITLE MODE
00 Smoke-em OD 2
01 Chunkus OD 1
02 Sticky OD 1
03 Cleeeeen CL 2
04 British Steel OD 2
05 Nasal Tone OD 2
06 Quo !!! OD 2
07 Angus-Ho OD 2
08 Filth OD 2
09 Bloooz-O OD 2
10 Bloooz-O+ OD 2
11 Tej'as OD 1
12 Modster OD 1
13 Biffa OD 1
14 More Gary OD 2
15 Mid-lands OD 1
16 Sunshine OD 2
17 Britaevious CL 2
18 Trash OD 1
19 800's OD 1
20 LA Crunch OD 1
21 Crusher OD 1
22 Grit Clean CL 2
23 Shred Spread OD 1
24 Warm Grit CL 1
25 Mellow CL 1
ATTRIBUTES
Lots of drive & sustain
Big, Ugly & Fat
Edgy grime
Very
Warm & Heavy
Thin, midrangy & cutting
Bright crunch
Mid '70s Marshall
Bright, semi scooped
Plexi 50 Watt
Plexi 100 Watt
Punchy/dark drive
Mod-ed Plexi
Obnoxious overdrive
JTM 45 on "6"
Honky mid range voice
Cleaner than you think!
Modern clean - Pick's up EFX well
Very broad modern tone
JCM800 - Deliverin' the dB's
Mod-ed JCM800 on "5"
JCM900 on "8"
Clean & on the edge
Full scoop shred tone
Dark & on the edge
Clean & pretty
PICKUPS
7
COMMENTS
It starts here
Gain controls "chunkiness"
Big change for different guitars
Lots of headroom
English overdrive
When tracks are full, this fits
Rocks you all over the world
Tone
Great for chords
Classic tone
As above, more aggressive
Increase gain for vintage singles
More than enough
In your face crunch
Started it all
Cuts through
Increase Treb. for dark guitars
Hi output pickups will distort
Fills up a lot of space
Set bass to suit your guitar
Decrease Pres. for single coils
Mid control very effective
Hi output pickups will distort
Bass control is the key here
Hi output pickups will distort
Roll back guitar tone for full "Jazz"