I just scanned the list before the first round and made my own vague list of 8 to 10 songs I could send, giving myself some leeway in case some artists were taken, as was the case with Jeff Buckley, for example. My first five picks will be anything still available on that list. I definitely expect at least one more to go before I get to it, if not as many as 3 or 4.
After those first 5 rounds, the deluge.