Can we draw the following hypothesis from the context?

Context:

Alexander is the first solo album by American musician Alex Ebert, lead singer of Edward Sharpe and the Magnetic Zeros and Ima Robot. It was released on March 1, 2011 under the Community Records label. The song "Truth" was featured in the season 4 premiere of AMC's "Breaking Bad" titled "Box Cutter".

Hypothesis: Alex Ebert has written many solo albums before Alexander.
No