[sdiy] Sequencer design

[Tom Wiltshire]

Hi All,

I've been investigating simple analog sequencer designs. These seem to fall broadly into two categories: The ones that have a whole load of pots wired between two rails, and use some kind of switch to select the appropriate output, or the ones that use some kind of switch (or logic decoder) to power up a single pot at a time.

Is there any advantage to one type over the other? Or a particular design which is regarded as a classic / reference?

Thanks,
Tom