Bert Kalmar to Henry Ferber in 6 Steps
- Bert Kalmar wrote Nevertheless (I'm In Love With You)
- Nevertheless (I'm In Love With You) was produced by Derek Taylor
- Derek Taylor wrote liner notes for Aerial Ballet
- Aerial Ballet includes violin played by Tibor Zelig
- Tibor Zelig played violin for ...That's the Way It Is
- ...That's the Way It Is includes violin played by Henry Ferber