Try google image search or looking on places like ebay
Answer:
The swing era was the last great flowering of jazz before its period of harmonic experimentation. At its best, swing achieved an art of improvisation in which current harmonic conventions counterbalanced the stylistic individuality of its great creators. The swing era also coincided with the greatest popularity of dance bands in general.
Answer:
putting the tread trough the needle because the tread was so small and it was hard to get a grip on it
Explanation:
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