You mean, french horn instead of harmonica? Hrm... I love the sound of the french horn, but I wonder if it might overpower things a bit.

I've recently located the Cakewalk .wrk files for my composition projects. Unfortunately, when I load them up in Sonar, all I get is MIDI using the pretty awful MS Wavetable Synth. Still, I have a rhythm track to try the melody out with. Well, the french horn using this setup is indeed overpowering. Woodwinds, like clarinet, oboe, or flute, aren't too bad, though. I tried a bunch of different voices. Rhodes piano and vibes aren't bad. But still, I like harmonica the best.

Here's one of my tunes at Soundcloud where I made extensive use of the french horn. Horn ensemble even. No BiaB tracks, though, so I probably shouldn't even be mentioning it here. But I am mentioning it to show how I have handled horns in other situations.

https://soundcloud.com/michaelmcbroom/cominghome

Best,
Michael

My Music:
https://soundcloud.com/michaelmcbroom/albums