How about setting up a presentation/web conference? Then call and invite people over the phone. I think you're more likely to have success than cold email - I'

How about setting up a presentation/web conference? Then call and invite people over the phone. I think you're more likely to have success than cold email - I've got an ongoing project where we had 0 success with cold emailing, even with very personalized approaches. Hour for hour, the more you can engage someone via live exchange, the better.