Would love to see something specific for Bitshares. I know I'd be willing to throw some tips your way.
I feel you...it's just rather time, effort, and money consuming to make a song like this professionally. I tried to make it as all-encompassing of the crypto-space as possible...(focusing on the blockchain technology, spoke about DAC's, etc..)
I could go change every "bitcoin" for "bitshares" but would it be worthwhile for anyone involved? haha (I'm actually more of a Bitshares supporter than Bitcoin itself....I see Bitshares as Bitcoin 2.0)