Flute and Piccolo are reasonable quality sf2 soundfonts
I wouldn't have known they were flute or piccolo if you hadn't said. They sound nothing like the real thing tbh, more like a flute patch from a 70s Bontempi organ. Synth sounds incongruous too so maybe you could work on the sounds a bit more? There's plenty of woodwind VSTs out there. Needs a realistic pipe organ going on in the background and real oompah brass.
Would work OK as a 30sec jingle but becomes a struggle after that.