Conversation so far:
Where did Pendulum originate?
Pendulum originated from Perth, Western Australia, Australia.
What record comapny were Pendulum signed with?
Pendulum was signed with the record label Breakbeat Kaos.

Question: Was this the only record company that they had signed with during their carreer?
Self-contained rewrite: Was this the onluy record company that Pendulum had signed with during their career?