Paul Harris . CLARINET SOLO. Paul Harriss Sonata da Camera has recently been selected for the LTCL syllabus. Also useful for festivals and auditions. 4 movements. Duration: 6 mins. This book contains pieces currently on exam syllabuses: Clarinet in Bb AB: 8 TG: 8, LTCL Pieces are approximately Grade: 7 - 8 standard.