         }
 
         var settings = SpeechToTextSettings(contentType: format)
-        settings.model = "en-US_BroadbandModel"
+        settings.model = "en-US_BroadbandModel" // TODO: Add this back and fix bug.
         settings.learningOptOut = true
         settings.continuous = true
         settings.inactivityTimeout = -1

        settings.filterProfanity = false

        service.transcribe(file, settings: settings, failure: failure) { results in
            // TODO: verify results...
            XCTFail("Need to implement verification.")
            expectation.fulfill()
        }
    }

    // TODO: Test a foreign language.


    // MARK: - Transcribe File, Custom Settings

    func testTranscribeFileCustomWAV() {
        transcribeFileCustom("SpeechSample", withExtension: "wav", format: .WAV)
    }

    func transcribeFileCustom(filename: String, withExtension: String, format: AudioMediaType) {
        let description = "Transcribe an audio file."
        let expectation = expectationWithDescription(description)
