A simple XLR momentary A/B - will this work?

[spargo]

There will be an LED activated when the switch is thrown - hence needing a 3PDT and not a DPDT.

The above schematic is older and I believe is pop-less on one channel.  I've since improved it.  If you're interested, once the full design and switching is finalized I can send you the info with parts list, etc. and I will likely have some PCBs left over.  I'm sticking this in a 125B enclosure.

[harmonic]

That would be better than great! I'm pretty keen to try the Mammoth switch, actually. :-)

[spargo]

Are you just building one?  I have 4 of the switches just sitting here...I'll cut you a deal. I can ship it with a PCB once those get made.  I'm probably looking at 2-3 weeks if all goes well.

[harmonic]

PM'd

[alexm0428]

Hi.

@Spargo, can I PM you to ask you for the improvements you've made the original circuit?

I'm very interested in building my own.

Thanks.

[pufferton]

Hi Spargo i'm looking to make a few of these and was wondering also if you had an updated schematic/parts list? also if you found a way for it to not drop phantom when switching?