Ive been finding that the MicroMoog lacks keys as well as my keyboard technique improves.
you might want to try something like this:

The QKB15S 5-octave keyboard controller generates precise control voltages and gate signals for use by oscillators, filters, envelope generators and other modules. Four modes of operation allow keyboard splits and dual voices. Additionally, MIDI signals are generated for each key press which can be used to control other devices. Incoming MIDI signals are converted to control voltages and gate signals allowing other MIDI devices to control the analog synthesizer. Responds correctly to MIDI pitch bend signals too. Solid walnut cabinet matches our studio systems. Use our QKB keyboard brackets to stack 2 keyboards.

Operating Modes
There are 4 modes which determine how the keyboard operates:
Single Voice Mode
Creates a pitch control voltage, gate, velocity control voltage, and a trigger pulse. The keyboard acts monophonically - only one key can be pressed at a time. The most recent key takes priority. The pitch control voltage is normally used to control oscillators or filters. The gate signal is normally used to trigger envelope generators. The velocity control voltage can be used to control an amplifier, filter or other module. The trigger pulse can be used to trigger sequencers or envelope generators.
Dual Voice Mode
Creates 2 pitch control voltages and 2 gate signals. In this mode 2 keys can be pressed at a time to create 2 sets of signals.
Split Keyboard at Octave 1
In this mode the keyboard is split at the first octave creating 2 keyboards. Each section of the keyboard will generate it’s own pitch control voltage and gate signal. Useful when you need to control 2 separate voices at the same time.
Split Keyboard at Octave 2
In this mode the keyboard is split at the second octave creating 2 keyboards. Each section of the keyboard will generate it’s own pitch control voltage and gate signal. Useful when you need to control 2 separate voices at the same time.
Scanning Method
The keyboard is scanned by a microprocessor which constantly looks for pressed keys. When a key is pressed, outputs are generated. If another key is pressed before the first is released, the newest key will take priority. If the second key is released, the first key will retake prority. When generating MIDI, the keyboard will respond to as many as 8 keys at a time.
Specifications
Physical Size: 41" wide, 3.75" tall, 9.5" deep.
Pitch Output: 0-5V, 1V/Octave response (12bit D/A)
Velocity Output: 0-5V.
Gate Output: 0-5V, active high.
Trigger Output: 0-5V, 10ms, active high.
MIDI Channel #: 1
Power: 12VDC@200ma External wall transformer (110VAC).
User must supply transformer or converter for 220VAC operation.
Performance
Tracking Accuracy
The following tracking accuracy chart was taken from a QKB15S Keyboard Controller taken right off the production line. No special calibration, parts, procedures, or modifications were used.
Test Equipment Used (with recent calibration):
HP 3455a 6.5 Digit Voltmeter
QKB15S Tracking Accuracy
Desired Actual % Error
0V 0V 0
1V 0.9995V -0.05
2V 1.9998V -0.01
3V 3.0012V +0.03
4V 4.0027V +0.07
5V 5.0008V +0.02
Price
$450.00 US.
http://www.synthesizers.com/qkb15s.html
I am going to be using the voyager to control my modular synth that im building (when i get the voyager and when i get more modules lol) but i certianly woudln’t scratch the voyager off of my list.
Eric