Evoked Potentials, Auditory, Brain StemBrain StemAuditory PathwaysCochlear NucleusAuditory ThresholdCochleaAcoustic StimulationAudiometry, Evoked ResponseOtoacoustic Emissions, SpontaneousHearing TestsHearing LossAuditory Brain Stem ImplantsCochlear NerveHearing Loss, CentralOlivary NucleusHearingNoiseHearing DisordersAudiometry, Pure-ToneHearing Loss, Noise-InducedPresbycusisDeafnessCochlear DiseasesShaw Potassium ChannelsAuditory PerceptionEvoked Potentials, AuditorySpiral GanglionAudiometryStapediusInferior ColliculiSound LocalizationHearing Loss, SensorineuralHair Cells, Auditory, InnerHair Cells, AuditoryAcoustic Impedance TestsAuditory Diseases, CentralStria VascularisNeonatal ScreeningPitch PerceptionReflex, AcousticSpeech PerceptionRound Window, EarReaction TimeHearing Loss, ConductivePsychoacousticsBrain Stem NeoplasmsTinnitusNeuroma, AcousticHair Cells, Auditory, OuterSound SpectrographyCochlear DuctOrgan of CortiLoudness PerceptionVestibulocochlear Nerve DiseasesNeuronsJaundice, NeonatalAudiologyMice, Inbred CBAHearing Loss, High-FrequencyCochlear ImplantationEar, MiddleEar, InnerTest Taking SkillsAuditory CortexCochlear Microphonic PotentialsTympanic MembraneSpeechReceptor, EphB2Speech Discrimination TestsOtoscopySoundKanamycinMelopsittacusSynaptic TransmissionFunctional LateralityHearing Loss, BilateralPresynaptic TerminalsPonsGlycinePatch-Clamp TechniquesGerbillinaeTime FactorsElectroencephalographyAnimals, NewbornNeural InhibitionEarNeuronal PlasticityAction PotentialsNerve Compression SyndromesMusicAgingSynapsesCochlear ImplantsElectric StimulationModels, NeurologicalChick EmbryoElectrophysiologyInfant, NewbornBrain Stem InfarctionsExcitatory Postsynaptic Potentials