I'm a sucker for a polite request. The Vaughan Williams works from my journey, heading our way in a couple of weeks time.
Level 2
Vaughan Williams, Ralph: Fantasia on a Theme by Thomas Tallis
Level 3
Vaughan Williams, Ralph: Lark Ascending
Level 4
Vaughan Williams, Ralph: Symphony No. 2 "The London Symphony"
Vaughan Williams, Ralph: Symphony No. 5
Vaughan Williams, Ralph: Fantasia on Greensleeves
Vaughan Williams, Ralph: Symphony No. 3 "Pastoral"
Vaughan Williams, Ralph: Symphony No. 6
Vaughan Williams, Ralph: Symphony No. 4
Level 5
Vaughan Williams, Ralph: On Wenlock Edge
Vaughan Williams, Ralph: Symphony No. 1 "A Sea Symphony"
Vaughan-Williams, Ralph: Symphony No. 7 "Sinfonia Antartica"
Vaughan Williams, Ralph: Symphony No. 9
Level 6
Vaughan Williams, Ralph: Job, A Masque for Dancing
Vaughan Williams, Ralph: Mass in G Minor
Vaughan Williams, Ralph: Symphony No. 8
Vaughan Williams, Ralph: English Folksong Suite
Vaughan Williams, Ralph: Serenade to Music
Vaughan Williams, Ralph: Five Mystical Songs
Vaughan Williams, Ralph: Songs of Travel
Vaughan Williams, Ralph: The Wasps
Vaughan Williams, Ralph: Tuba Concerto
Level 7
Vaughan Williams, Ralph: Five Variants of "Dives and Lazarus"
Vaughan Williams, Ralph: Fantasia on Christmas Carols
Vaughan Williams, Ralph: Dona Nobis Pacem
Vaughan Williams, Ralph: Sir John in Love
It looks like Art Rock got it about right.