Hello, Roberto,
Here is the what I've got in the instrument file:
top: Flame Walnut
accent: Walnut and Purpleheart pinstripes
body: Mahogany
neck: Maple and Purpleheart, 34 long scale
fingerboard: EBony with pearloid ovals
pickups: MXY56
controls: Europa*
originally made for: Subentra Group, Indonesia
birthday: June 23, 1993
Wow - you have another world traveller bass!
*The Europa controls are volume, pan, filter, 2-position Q switch, bass boost/cut switch, treble boost/cut switch.
The quick tone switches are bass and treble and are not individual switches for the pickups. Each switch provides 6db boost, flat, and 6db cut.
The low-pass filter is adjustable from 350Hz-6KHz. The Q switch is flat when in the up position while playing. Pushing it down adds an 8dB boost to the frequency that the filter is tuned to.