Page 1 of 1

get a delay oscillating with momentary footswitch

Posted: Sat May 19, 2018 3:18 pm
by decomposing
I know other delays do this like the dmm550 tt which I want but u have the dmb which doesn't so... But it has an fx loop!

So I chained together a few feedback loops and a lpb1 plus delay for fun. And eventually got it to work. It was a backwards ass testing process though with the loops. I have to downsize the pics for ilf but will post them.

Any suggestions?

What I did was had the fx loop of the delay running into another feedback loop into the fx in and fx out back into the return. Then the in and outv of the first feedback loop to another feedback looper into the fx in out. Then a lpb1 plus delay into the main of that looper. Kept all on and the first one which has momentary for feedback in feedback mode. And weirdly enough I have to have it on and when hit the momentary to switch it off it comes ringing through m the first one is a samurai switch. Not sure what the hell I'm doing but got it to work how I want. Kind of like the magic on a rainbow machine but for delay. Is there an easier way?

Re: get a delay oscillating with momentary footswitch

Posted: Sat May 19, 2018 3:40 pm
by decomposing
I found a saturnworks momentary expression footswitch that might be the trick. That way I can do what the dmm550 is doing with the tap.

Also could use an 8 step to step through settings but not the same.

Any other ideas?

I'm all ears!

Re: get a delay oscillating with momentary footswitch

Posted: Sat May 19, 2018 4:22 pm
by Hypnodrone
If you have solder skills and can drill a hole in the pedal it's easy to install a dedicated oscillating momentary switch. 2 wires is all you need.

Re: get a delay oscillating with momentary footswitch

Posted: Thu May 24, 2018 7:36 pm
by decomposing
Hypnodrone wrote:If you have solder skills and can drill a hole in the pedal it's easy to install a dedicated oscillating momentary switch. 2 wires is all you need.
interested in this. I'll do some research. what is it doing just overloading the feedback loop?

Re: get a delay oscillating with momentary footswitch

Posted: Fri May 25, 2018 6:09 pm
by Jero
decomposing wrote:
Hypnodrone wrote:If you have solder skills and can drill a hole in the pedal it's easy to install a dedicated oscillating momentary switch. 2 wires is all you need.
interested in this. I'll do some research. what is it doing just overloading the feedback loop?
You would be bypassing the potentiometer setting the feedback. Its like cranking it all the way up suddenly. If you add a res/trimpot you can set the rise time ;)

Re: get a delay oscillating with momentary footswitch

Posted: Fri May 25, 2018 10:19 pm
by XIX tech
DOD Rubberneck have an oscillating knob and fx loop.