Metamorphonic consists of the continuous transformation of an apparent simple theme into extremes.Initially tonal motives and clear ritmic cells constantly alter into surprising variations, subjected to different instrumentations, keys and times.The use of boomwhackers reduces the melody to the bare minimum. Each player produces a single note of the melody, transforming it into a childrens song.Ritmic and melodic parts rapidly alternate troughout the different contrasting parts. One moment pompuous and dramatic, then as a subtle imitation while the main themes keeps cropping up.During the festive closure the main melody almost transforms into a dance, ending grand and ceremoniously.INSTRUMENTATION:1. Bells / Crotales (+ Boomwhackers: low A, G)2. Xylophone (+ Boomwhackers: F, A)3. Vibraphone 1 (+ Boomwhacker: E)4. Vibraphone 2 (+ Boomwhackers: low B, high C)5. Marimba 1 (5 octave)6. Marimba 2 (+ Boomwhacker: low C)7. Marimba 3 (high) (+ Boomwhackers: low G)8. Marimba 4 (low) (+ Boomwhackers: low D, D)9. Piano10. Percussion 1: Orchestra bass drum, Triangel, High tomtom, Kick drum, Finger cymbals11. Percussion 2: Barchimes, Octobans, Low tomtom, Triangel, Snare drum, Kick drum, Shaker, Tambourine, Piatti (ev. shared with 3&7)12. Percussion 3: Low tomtom, Kick drum, Woodblock, Log drum, Beatring, Piatti (ev. shared with 2&7)13. Percussion 4: Orchestra snare drum, Orchestra bass drum (ev. shared with 1), Claves, Agogo bells14. Percussion 5: Bongos, Suspended cymbals, China cymbal, Splash cymbal, Cabasa, Large tamtam (ev. shared with 6), opt. Congas15. Percussion 6: Whip, Large tamtam (ev. shared with 5), Rototoms, Cajon, Suspended cymbal16. Percussion 7: Piatti (ev. shared with 2&3), Tubular bells, Temple blocks, Small cowbell, Large cowbell, Splash cymbal17. Timpani18. Bass guitar19. Electric guitar20. Drumset