User:Darwinerasmus/Korg VC-10

The Korg VC-10 is an analogue vocoder from the 1970s. Vocoding refers to voice encoding of speech and singing with musical synthesis. It gained popularity in the '70s following utilisation by bands such as Kraftwerk and ELO. The VC-10 allows basic functionality in operation and modulation of signal carriers. It has two microphone input options. Its resale value is within a reasonably affordable price range though it can be difficult to source. It has been utilised by various famous musicians as documented below.

Features
The VC-10 features 20 channel polyphony, ensemble mode with speed and depth controls (akin to a chorus function), accent bend control, octave-up control (extends the range of the keyboard), and tune control as well as various settings relating to input and output mix.

The VC-10 allows for an input from an external signal carrier, such as an electric guitar, to be modulated by the keyboard. It also features an external pitch control input.

During the 1970's :

"The korg VC-10, acheived a measure of popularity because it was simple to use, relatively inexpensive and completely self-contained "

Microphone input options
The unit was originally supplied with a gooseneck microphone which plugged into a bespoke BTS connector. This type of connector is now obsolete. It appears to have originated around 1965 and was phased out when XLR became the standard in later years. It is almost impossible to source a microphone that would connect to it. The unit also has a front panel standard microphone phono input jack.

Functionality problems
Informal sources such as as vintage synth restore shops suggest that the quality of the originally supplied MC-01 gooseneck microphone is poor and therefore it is preferable to utilise the front panel microphone phone jack input with a modern microphone. Korg technical support has reccomended following enquiry replacing the top BTS connector with an XLR base connector.

Current Resale Value
The VC-10 in full working order with original MC-01 microphone resells in the UK for between £400 and £900.

Use in popular music
The Korg VC-10 has featured in music by :