Does anyone have the lossless version of the wonderful On Willows and Birches, Concerto for Harp and Orchestra composed by John Williams?
This version was available on the website of the Boston Symphony Orchestra in WMA (stereo, 24bit at 88kHz, DRM free) or AIFF formats, but now you can buy it only in mp3 on iTunes.
I would be grateful if you could help me.
Here the link of the concert can be found on YouTube.

John Williams -Harp Concerto: I On Willows - YouTube (http://www.youtube.com/watch?v=zbxv20hAvZ0&feature=player_embedded)

John Williams - Harp Concerto: II On Birches - YouTube (http://www.youtube.com/watch?v=_57Fzlg8bPI&feature=player_embedded)

Thank you.

No one can help me?