Buddha at the Gas Pump features free 1-2 hour interviews with awakened people, with a new interview every week. Over 700 interviews posted on YouTube:
Here are three fine examples of a BatGap interview. The first is a brilliant non-dual discussion with a swami, the second is a more rational, scientific discussion with a scientist, and the third is more of a philosophical look at science and spirituality (includes a bio, YouTube, and Podcast):
Conscious TV is also an extensive free resource for video interviews on spirituality from the UK. Over 400 interviews:
New Dimensions has been archiving 1 hour audio interviews, mostly on spiritual topics since 1973. Two new interviews are available for free listening each week, and you can pay a little to access Justine’s historic archive:
Nonduality in Science 