Conversation so far:
What is Maddy Leaves the Bus?
This is when vocalist Maddy Prior announced her departure from the group.
Who is Maddy Prior?
Maddy Prior was the lead vocalist.
When did Maddy Prior leave the bus?
Maddy Prior left the bus in 1997.
Why did Maddy Prior leave?
Prior was experiencing vocal problems

Question: Did they have any albums?
Self-contained rewrite: Did Steeleye Span have any albums?