Weston – 2V2 Dual Oscillator – Full DIY Kit

£217.00 (Excl. VAT)

Dual syncable analog VCO/LFO with through-zero FM

This is a Full DIY Kit with all components included

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SKU: Kit_Weston_2V2_VCO Categories: , , , , Brand: HP Size: 16 HP


You can’t have too many VCOs! The Weston 2V2 is a dual analog voltage-controlled oscillator module in a 16HP Eurorack form factor. 2V2 contains 2 x identical triangle-core analog VCOs which are both capable of through-zero frequency modulation. The right VCO can be hard or soft-synced to the left VCO. Each VCO has a complement of 6 outputs and can be switch to low-frequency operation and act as a voltage controlled or free-running LFO. Both VCOs can be modulated externally – both in a standard exponential manner, as well as “through zero” linearly.

There are also 2 VCAs on board for shaping FM modulation with an external envelope or signal! 2V2 has been engineered using temperature-compensated VCA modules so that it is extremely stable under ambient temperature changes. Each VCO is capable of good tracking over 7 octaves or more. Each VCO contains the “standard” host of outputs (triangle, sine, pulse, saw), as well as sub-octave square outputs.

Build Documentation | User Manual


  • 2 independent analog VCOs with TZFM and Exponential FM
  • Hard and soft sync between the 2 VCOs
  • Each FM input has a VCA to shape FM amount via envelope or other signal
  • Great tracking and thermal stability
  • Each VCO has sine, triangle, PWM, sawtooth, and sub-octave square wave outputs
  • Width: 16HP
  • Depth:  45mm

Additional information

Weight 0.4853 kg
HP Size