1
Siwa & Figli Hey-di MIDI Controller
GENERAL CHARACTERISTICS
The
Hey-di
MIDI controller offers 4 independent and polyphonic sections as
described below.
Treble A
– This section is used exclusively to access the internal sounds of the
instrument. It consists of 12 buttons that can recall 12 user programmable
presets and additional 11 factory set (in a ROM) sounds. To access the factory
presets, please press 2 adjacent buttons simultaneously. The 2 corresponding
LEDs will light up.
Treble B
– This section could be configured upon initial power up to either control
an external MIDI module or to access the internal sound card. The default state
is access to the internal sound card. The 12 buttons allow access to 12 user-
defined orchestral sounds or to 11 factory presets (press 2 adjacent buttons
simultaneously).
BASS
– Controls the bass section of the accordion. Can be used to access both
the internal sound card and an external (optional) MIDI arranger. There are 6
programmable presets and 5 factory settings. To access the factory presets,
please press 2 adjacent buttons simultaneously.
CHORD
– This section is for the chord buttons of the accordion. It can access
simultaneously the internal sound card and an optional external MIDI module.
There are 6 programmable presets and 5 factory settings. To access the factory
presets, please press 2 adjacent buttons simultaneously.
