A (pop duo) can be acoustic.Logical formLearned from3 sentences. An album can be under a (duo name).Logical formLearned from3 sentences. A duo may sign contract.Logical formLearned from3 sentences. A duo may disband.Logical formLearned from3 sentences. Break-up may pertain-to a duo.Logical formLearned from3 sentences. An (electronic music duo) can be from a US-city.Logical formLearned from3 sentences. Art may pertain-to a duo.Logical formLearned from3 sentences. A duo may flee.Logical formLearned from3 sentences. Shows can be as a duo.Logical formLearned from3 sentences. A duo may mention that something-is-the-case.Logical formLearned from3 sentences. A duo can be with violinist.Logical formLearned from3 sentences. A duo may be dissolved.Logical formLearned from3 sentences. A duo may represent a world-city.Logical formLearned from3 sentences. A female can be (pop duo).Logical formLearned from3 sentences. A (country performance) can be by a duo.Logical formLearned from3 sentences.