The + + +
the sound is clear beautiful Péchu
c a real good expander
the bus, unwanted audio in all directions, grouped in 6 out analog stereo 3 can place two insert effects or out in 3 stereo console
16 tracks mixable and programmable via 16 rotary
3 free slot Roma
Big potato sound! (Re)
1 in 2 out Midi
the ---
the only problem cau level of the LCD screen just a little in size
in the sequencer it is very good but Yamaha has to offer at this level parrait me more flexible

UTILIZATION

This machine can be configured in many ways it is good to find its config and roll after all

Editing presets is fun even though I vraimment of comparative but not the ability to overlay four instrumentals can get just about everything in terms of sound

SOUNDS

C over the bulk of the machine

The base map is very much oriented drum and agree to house it also includes rhythmic sounds of keyboard, lead, hit, etc ...
The ability to add cards is especially important than moved down the price seems on its Roma (between 145 euro and 350 euro)

To add more potato using one or two compressors insert is very efficient

OVERALL OPINION

Small changes his mind after two months of use:
there is a small gap between the finishing XL7 made in the United States and made in China and Px7 c frankly a shame because this machine has vraimment in the belly ...
TAC AND LEAST ONE POINT
2003 815 euro buy an additional card with X-lead

Backline offers the same doc in French (rather poorly done for the same doc will be charged 20 euro for this award must be some french english dictionary)

for that price could be better?