ok....here is a video and the info off of the website for reference:
CONTROL JACKS FOR REAL-TIME EXPRESSION
In addition to its flexible audio routing, the ES-8 features numerous control jacks to remotely control external devices. In the EXT CTL section, the three CTL jacks have two output paths each, providing a total of six control outputs. Additionally, there are two EXP jacks for expression pedal control. The ES-8 also has a CTL IN section with two TRS control input jacks for connecting expression pedals or footswitches. Finally, MIDI control capability is available through MIDI IN and OUT/THRU jacks.
Control Jacks
One possible use for a control jack is for connecting to a pedal with a tap tempo input, as shown below. This allows the ES-8 system to send tempo information to the pedal (to set delay times, for example). The tap tempo function can be enabled on the ES-8 with an onboard or external footswitch. Times can be stored in the ES-8 and loaded into a pedal by pulses which are sent when changing the patch. Also, the ES-8’s tap tempo function can alter the subdivision of a delay time (quarter, eighth, dotted 8th notes, etc.) to create a variety of rhythmic effects. Additionally, the CTL jacks can be set to either momentary or latch mode so that they can be compatible with any device.
Tap Tempo
Controlling effect parameters with an external expression pedal is another way to make use of the ES-8’s control jacks. For example, with a pedal like the BOSS DD-7, linear control of the delay time is possible, opening up numerous real-time sound possibilities while performing. This allows the guitarist the capability to have more creative influence over his musical expressiveness. It is also possible to preset the delay time to the value on the selected patch.
Expression Pedal
This video is both infuriating and informational.
@Help!I'maRock!
CONTROL JACKS FOR REAL-TIME EXPRESSION
In addition to its flexible audio routing, the ES-8 features numerous control jacks to remotely control external devices. In the EXT CTL section, the three CTL jacks have two output paths each, providing a total of six control outputs. Additionally, there are two EXP jacks for expression pedal control. The ES-8 also has a CTL IN section with two TRS control input jacks for connecting expression pedals or footswitches. Finally, MIDI control capability is available through MIDI IN and OUT/THRU jacks.
Control Jacks
One possible use for a control jack is for connecting to a pedal with a tap tempo input, as shown below. This allows the ES-8 system to send tempo information to the pedal (to set delay times, for example). The tap tempo function can be enabled on the ES-8 with an onboard or external footswitch. Times can be stored in the ES-8 and loaded into a pedal by pulses which are sent when changing the patch. Also, the ES-8’s tap tempo function can alter the subdivision of a delay time (quarter, eighth, dotted 8th notes, etc.) to create a variety of rhythmic effects. Additionally, the CTL jacks can be set to either momentary or latch mode so that they can be compatible with any device.
Tap Tempo
Controlling effect parameters with an external expression pedal is another way to make use of the ES-8’s control jacks. For example, with a pedal like the BOSS DD-7, linear control of the delay time is possible, opening up numerous real-time sound possibilities while performing. This allows the guitarist the capability to have more creative influence over his musical expressiveness. It is also possible to preset the delay time to the value on the selected patch.
Expression Pedal
This video is both infuriating and informational.
@Help!I'maRock!
