The band is labeled with a tracking number, and there is a phone number on the band for people to call for free, to report a banded bird they've found or recaptured.
这只手环上有一个追踪号码，还有一个人们可以免费拨打的电话号码，举报他们发现或捕获的标记雀鸟。
2
It's June of 1976 in Manchester, England, and a small group of people gather in a tiny venue called the Lesser Free Trade Hall to see a band play.
Compare this solution to that of a band that sticks to the old way:they are then limited in the audience that will hear them -- especiallyas more and more bands give their music away for free.