Sonja plays a Selmer Balanced Action, Silver Plated Alto, with a Morgan Jazz 7M mouthpiece with Ultimate Ligature Francois Louis
Yamaha Custom Z Tenor, Silver Plated, mouthpieces: Robusto 7* with Platinum Lig, and Phil-Tone Tribute
Haynes Flute
She uses AKG and Shure microphones and works with Propellerhead Reason DAW