Here we have 2 identical analogue oscillators. These have been designed optimally as tone sources although 
they lend themselves to low frequency applications too. These are 'classic' designs. 
They both feature 10 Turn WireWound Frequency Potentiometers, I used them to great effect on the M3X 
synthesizer- they make accurate tuning simple and quick and they are also great fun to play with!
 I've included a 5 Octave Range switch for easy transposition of pitch.
 
There are 6 Waveform Output Sockets on each of the Oscillators-those being: 
Sawtooth, Ramp, Fixed Square, Rectangular or Pulse ( this waveform can be shaped
manually or by a control voltage source), Triangular and Sinusoidal.

As said, I see the Dual Oscillator as a primary sound source- so I thought that it would neat
to include both a Ring Modulator and a Noise Generator to complete this combo.
The Ring Modulator is designed around the MC1496 Balanced Modulator IC which was
commonly used as a Ring Modulator found in many early synthesizers. This is not an 
'analogue multiplier' IC. It sounds fantastic and vintage!

MC1496 1
MC1496 2 

The noise generator supplies any variation between clean White Noise and rumbling Pink.

Noise

There are facilities for both Logarithmic and Linear control of each Oscillator as well as internal Cross Modulation and
Glide Control. Oscillator 2 has its Sine waveform normalised into the Oscillator 1 Linear FM input control.
Oscillator 2 can be Hard Synched to Oscillator 1 for screaming lead solos or sequences!
Provision has also been made for each Oscillator to be synched to external sources.

Dual Oscillator Linear Cross Modulation

Dual Oscillator Logarithmic Cross Modulation 1

Dual Oscillator Cross Logarithmic Cross Modulation 2

Dual Oscillator Cross Modulation and Ring Modulation



If you liked the sound of the M3X and M5/N series- you'll love these!

...now! Click on the links below for some audio tracks!

Not That Old Skeleton Again!

Harrys March Of Obsession

X-Series 1

Groovy Jazz!

Slippery Squares

Brit Prog From Hell

Endgame