Shot in the dark - ManciniUpload your music sheets to Sheets/ConcertKey None found !!
Bb Saxes - Straight eighthsStart with a root to fifth jump up , then go to the octave above the root and walk down chromatically in doubled quavers back to that fifth.
Each note twice as quavers ♫ F# ♫ C# ♫ F# ♫ F ♫
| E ♫ Eb ♫ D ♫ C# ♫