A set can be acoustic.Logical formLearned from1 216 sentences. A performance can be acoustic.Logical formLearned from706 sentences. An album can be acoustic.Logical formLearned from611 sentences. Signals can be acoustic.Logical formLearned from479 sentences. A sound can be acoustic.Logical formLearned from445 sentences. Properties can be acoustic.Logical formLearned from413 sentences. An acoustic version may pertain-to a song.Logical formLearned from391 sentences. A signal can be acoustic.Logical formLearned from373 sentences. A show can be acoustic.Logical formLearned from358 sentences. Performances can be acoustic.Logical formLearned from304 sentences. A tour can be acoustic.Logical formLearned from274 sentences. A duo can be acoustic.Logical formLearned from258 sentences. Sensors can be acoustic.Logical formLearned from256 sentences. Data can be acoustic.Logical formLearned from253 sentences. Shows can be acoustic.Logical formLearned from245 sentences.