User measurement: Muse voice calls burn about 3x the tokens of the same text chat
A user replayed an 18-minute Muse voice call as a text chat, turn by turn, and measured voice burning roughly three times the tokens per turn as text. The author flags it as a single small sample that needs independent re-testing, but it is the first real cost datapoint on Muse Voice — relevant for paid-plan users, since voice may drain token budgets three times faster.