Johannus American Classic 770, Руководство пользователя

Страница: 24 / 32

User Manual American Classic 770 23
5.14 Temperaments
The Temperaments function sets the temperament. The set temperament can be read on the
display behind the
Temp:
text.
There are eleven different temperaments:

Equal (normal temperament)

Young II

Vallotti

Kirnberger III

Kirnberger II

Neidhardt III

Werckmeister III

1/6 Meantone (1/6 comma meantone)

1/5 Meantone (1/5 comma meantone)

1/4 Meantone (1/4 comma meantone)

Pythagorean
Besides these eleven temperaments it is possible to configure a custom temperament:

Custom (free programmable temperament)
Selecting a temperament
1. Press the MENU piston.
2. Use the - and + pistons to select the
Temperaments
function on the
display.
3. Press the SET piston. A list of available temperaments appears on the display.
The pointer indicates the actual temperament.
4. Use the - and + pistons to select the desired temperament.
5. Press the MENU piston 2x to exit the Johannus Menu.
Programming a custom temperament
With this function it is possible to create a personal temperament. Every key can
be detuned with increments of 1 cent. The minimum value is -50 cents; the
maximum value is 50 cents. The programming can be done using the middle
octave of the Great and is automatically calculated for all keys of the organ.
1. Press the MENU piston.
2. Use the - and + pistons to select the
Temperaments
function on the
display.
3. Press the SET piston. A list of available temperaments appears on the display.
The pointer indicates the actual temperament.
4. Use the - and + pistons to select the
Custom Programming
function.
5. Press the SET piston.
6. Press and hold a key of the middle octave of the Great. The detune setting of
the pressed key appears on the display. The given detuning is compared to
the equal temperament.
7. Use the - and + pistons to select the desired pitch of the pressed key.
8. If necessary repeat steps 6 and 7 for another key of the middle octave.
9. Press the MENU piston 2x to exit the Johannus Menu.
Using the reset procedure
Cust. Temperament def.
the Custom
Temperament can be reset to equal temperament. See § 5.11 Reset Procedures.