4017 based 8-step analog sequencer + 4046 VCO run through SP-505

An 8-step analog sequencer based on the popular Baby 10. Connected to a cheap CD4046 CMOS micropower phase-locked-loop with VCO and run through my SP-505's LP filter. Beat-matching probably failed :P

Category:

Science & Technology

Tags:

• 4017
• sequencer
• analog
• baby 10
• SP-505
• SP505
• Filter
• 4046

[technoshamanarchist]

@jjuup MY previous video shows what it sounds like without the filter of the SP-505 :) I mailed you the links to relevant pages...

[technoshamanarchist]

@jeriellsworth Thanks :)

[technoshamanarchist]

@jjuup @jjuup I used the ideas here on this page:

there's also a better ( stable and real) VCO (with all wave shapes instead of just pulse) on this page here:

The sound samples here are crazy. This is gonna be my next project :)

[jjuup]

@technoshamanarchist I did a bit of further research on the 4046 VCO and it seems really interesting what a 4046 (or two) could do, a 4046 VCO sounds really nice and raw. I wonder if you could share info on what you have going on with your 4046, did you refer to some particular schematic? I've been thinking of building the baby-step 4017 as a 8-stepper too, but to rackmount it so I can slowly build somekind of a modular system. I do have all parts for a 4017 based seq and for a WP-20 synth...

[jeriellsworth]

Kewl.

[technoshamanarchist]

@jjuup Thank you :)

[jjuup]

Cool little box and nice video.. I liked the ending!