- "What is that thing?"
- ―Vala Mal Doran[src]
A Cello is a bowed string musical instrument used on Earth. While being trapped aboard the Odyssey in a time dilation field, Samantha Carter created a cello using the Asgard transporter as a matter converter as she had always wanted to learn how to play one. (SG1: "Unending")
| Musicians | Johnny Cash • Dark Pariah • Celine Dion • Donovan • Elgar • Brian Eno • A Flock of Seagulls • Grateful Dead • Journey • KISS • Mozart • Salieri • Schubert • Richard Strauss |
| Instruments | Bagpipes • Cello • Guitar • Piano • Sodan instrument • Violin |