How would I then play the music on a speaker with it being perfectly synced?
Edited.
Just connect a speaker to the computer you've used to create the sequences, as far as I know, it should just work. There might be sync issues if your using wifi, but I believe you should be ok if your using ethernet connections to the light controller. Sorry, can't confirm as I'm having a slight issue with my esp setup, before I start with flights...
Are you saying I should get an Ethernet cable between by box (oustide) to a computer with the software (inside my garage) and then to my speaker?
Yes, Connect your controller to your computer via ethernet, so you don't have delays via wifi, and run your speakers directly off your computer, this will give you the least latency issues. (Assuming you decide to run your sequences from the computer and flights), as there will be delays using wifi or Bluetooth...
The delay is why ppl using xlights and esp32/wled micro controllers use ethernet versions of the esp32 (which are typically wifi/Bluetooth controlled).
No not ethernet. Use speaker cable from your computer to the speaker.
What should I use between the box (DMX2-24) to my computer?
You need a DMX adapter, these cost about $30
Do I need to always have it connected to the computer or is it a one-time sort of thing? I don't want there to be a delay between the lights and the music.You need a DMX adapter, these cost about $30
