Conversation so far:
When did Chrisye's solo career begin?
Chrisye's tenor voice and performance on Badai Pasti Berlalu led Amin Widjaja of Musica Studios to ask him to sign with Musica in 1978.
What year did Chrisye sign with Musica?
In May 1978 Chrisye began work on his first album with Musica.

Question: what is the title of this album?
Self-contained rewrite: What is the title of Chrisye's debut album with Musica?