The three words i have chosen:
PLAYFUL
Part of the music reminds me of summer, children playing, laughter and happiness. My first word is playful as the music uses different instruments through out as the song developes. Its unpredictable and you dont know whats going to come next...
FRESH
Another thing that it reminds me of is flowers blossoming on a sunny day in a fresh meadow...
LIVELY
When thinking about the piece of music i imagine a lot of colour and movement, its entertaining and enjoyable. It reminds me of a circus or parade, with lots of things going on...