LR4 Crossover, WFM Oscillator, 901-E and MACA Filter are among LA 67s most popular products.

News from the Labs

  • LA 67 MACA Filter LA 67  Yesterday, 19:24
    MACA is a 4-pole multimode filter based on the SSI2140 (SSM2040) integrated circuit. Besides the obligatory 4-pole low pass, MACA adds both 2-pole low pass and 4-pole band pass outputs. There is also a input level control that allows you to easily overdrive the filter core.  
  • LA 67 LR4 Crossover LA 67  May 21st, 18:03
    LR4 is a three-way crossover under voltage control. Two four-pole state variable filters in series allow an input signal to be split into three non-overlapping bands, while the fourth-order Linkwitz-Riley slopes provide ideal band separation. And because both filters are full range, the bandwidths are arbitrary, not range-restricted. https://www.youtube.com/watch?v=fXJPYUYkP9M  
  • LA 67 WFM Oscillator LA 67  Apr 20th, 17:28
    WFM Oscillator is an analog VCO with a unique wave shaping circuit. Based on the 1970s Kobol synthesizers, the WFM output provides a continuously variable waveshape from triangle to saw to modulated pulse, with many interesting points in between. Voltage control over waveshape and output amplitude allow for wide timbral variations. https://youtu.be/0kZMbC3is_8 

158a

LA 67

Dual Sine Sawtooth Generator Model 158a clone.

$100 MSRP

110

LA 67

Dual Voltage Controlled Gate Model 110 clone.

$100 MSRP

140

LA 67

Timing Pulse Generator Model 140 clone.

$100 MSRP

180

LA 67

Dual Attack Generator Model 180 clone.

$100 MSRP

106

LA 67

Six Channel Mixer Model 106 clone.

$100 MSRP

156

LA 67

Control Voltage Processor Model 156 clone.

$100 MSRP

192

LA 67

Dual Lopass Filter Model 192 clone.

$100 MSRP

194

LA 67

Bandpass Filter Model 194 clone.

$100 MSRP

144

LA 67

Dual Square Wave Generator Model 144 clone.

$100 MSRP

175

LA 67

Equalizer - Line Driver Model 175 clone.

$100 MSRP

155

LA 67

Dual Integrator Model 155 clone.

$100 MSRP

112a

LA 67

Touch Controlled Voltage Source Model 112a clone.

$230 MSRP

123

LA 67

Sequential Voltage Source Model 123 clone.

$170 MSRP

190

LA 67

Dual Reverberator Model 190 clone.

$100 MSRP

160

LA 67

Noise Generator Model 160 clone.

$100 MSRP
1 HP Noise

111

LA 67

Dual Ring Modulator Model 111 clone.

$100 MSRP

196

LA 67

Phase Shifter Model 196 clone.

$90 MSRP

WFM Oscillator

LA 67

Analogue VCO with Kobol waveshaper

$210 MSRP

901-E

LA 67

Discrete analog VCO

$335 MSRP

LR4 Crossover

LA 67

Voltage controlled 3-way crossover with 24/db filter slopes.

$135 MSRP

157

LA 67

Control Voltage Inverter

116

LA 67

TOUCH CONTROLLED VOLTAGE SOURCE

MACA Filter

LA 67

Multimode SSI2140 based VCF

$140 MSRP