Looking to ID a bird by sound. Cadence is 123*123*123*1. Located in MA. On the coast.My mom would have known.

Don't know nothing about no bird calls, but I'll bet there is an app for that.

There is an excellent app for that.

Merlin, from Cornell Lab for Ornithology. If you're where you can hear the bird, there's a 'recognize this bird' feature that uses the mic.