French Horn Solo - Level 5 - Digital Download SKU: A0.889291 Composed by Mary Jane Lang. Contemporary,Romantic Period. Individual part. 27 pages. MaryJaneLang #20305. Published by MaryJaneLang (A0.889291). This is a standard three-movement sonata in F for horn and piano. There is also an horn, string orchestra with timpani version available. Please contact the composer for details. The e-mail is on the Copyright Page. It is a happy piece, inspired and written for good friend who plays horn very well. The inspiration came from that friendship plus a love for the horn as an instrument and its very important role in music.