![pedal c bass trombone position chart pedal c bass trombone position chart](https://musescore.com/static/musescore/scoredata/g/5369c46df6b0632885fb53a3d77ff37b73724f41/score_0.png)
No special requirements on the F slide (you’re just pulling out further than usual, but well within the capacity of standard tuning slides).In fact, you do still have a flashy valve/linear slide arpeggio option for low Bb (Bb 2T 5.5th, F open 6th, D 2T 6.5th, ‘pedal’ Bb 1+2T 7th – and that pattern carries up the slide even better than in the Bollinger system because of the both-trigger D tuning.) (You just get a triad for Ab in 3rd instead, and more options either side.
![pedal c bass trombone position chart pedal c bass trombone position chart](https://i.pinimg.com/originals/39/a4/53/39a4537bf0e037ba43581392085a3317.gif)
If you’re an indy player who usually plays low F on the second valve for tuning flexibility anyway, then giving up the Bb triadic tuning in 1st position isn’t a big deal.A/B/C# in 2nd very quickly checks all tuning slide positions in orchestral contexts.… and various other nice options - having Eb or F as reference points in 3rd is especially satisfying.
![pedal c bass trombone position chart pedal c bass trombone position chart](https://www.drdowningmusic.com/image/cache/catalog/product-images/BbF_Chromatic_Chart_both-800x800.jpg)