[headfirocks]

Can I drive a pair of LCD -3s with a regular amp and some kind of adapter for the headphone connection?

 

[ProtegeManiac]

https://www.amazon.com/HiFiMAN-HiFiMan-HE-Adapter/dp/B00ARIAGTA

 

[headfirocks]

Nice find. Has anyone here tried something like this?

 

[ProtegeManiac]

Reviews for headphones like the HE-6 includes some notes on the adapter but ultimately it will depend on the amplifier you use. One thing you might want to check though is if it's safe to use on dual mono amps or any other amps that have separate GND.
http://www.6moons.com/audioreviews/hifiman2/1.html