Homemade Sawtooth Polyphony

Accessibility, Affordability, Sustainability.
Open Source.

Synth 1
$299.00

Features:

  • 6 Analog VCOs (Voltage Controlled Oscillators)

  • 6 Analog VCAs (Voltage Controlled Amplifiers)

  • LFSR White Noise generator

  • Velocity Sensitivity

  • Legato / Portamento / Pitch Glide

  • LED Note Indicators

  • Digital to Analog Envelope Generator

  • Digital to Analog LFO

  • Diode Ladder Low Pass VCF (Voltage Controlled Filter)

  • LFO Modulated VCO and VCF

  • Paraphony / Polyphony

  • Note Recycling

  • PT2399 Bucket Brigade Delay

  • Open source hardware and software

Dimensions: 40 × 16 x 7 cm

Synth 1 Clean Case
$99.00

Need a blank case?

Includes:

  • Back Cover

  • Front Cover

  • Top Cover

  • Bottom Cover

  • 24 x knobs

  • 6 x size 1 switch caps

  • 1x size 2 switch cap

  • assembly hardware (nuts and bolts)

Synth 1 DIY Kit
$299.00

DIY solder and assemble it yourself kit of the Synth 1.
Refer to the assembly guide and youtube playlist

Kit contains:

Mechanical

2x       side covers

1x       Top, bottom, front, back panels

4x       8-32 1 ½ inch bolts

4x       8-32 ½ inch bolts

24x     wooden knobs (2 spare)

1x       large wood switch cover

6x       small wood switch cover


Electrical

1x       top pcb

1x       bottom pcb

7x       LEDs (1 spare)

6x       100k potentiometer (with detent)

12x     100k potentiometer

3x       50k potentiometer

1x       1M potentiometer

1x       4 position switch

6x       2 position switch

6x       trimpot

2x       MIDI female port

(1x       2.1mm female barrel port)

1x       ¼ “ audio jack

1x rocker power switch

(1x      6N138 optoisolator)

A bunch of headers for connecting top and bottom pcb

1x6VAC power supply

Do this at your own risk. It’s recommended you purchase a constructed synth, as quality of the DIY kits is not guaranteed and support will be limited.

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