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  <xs:element id="soun_SeriesD2PreferredStockMember" abstract="true" name="SeriesD2PreferredStockMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="soun_SaleOfStockFixedCommissionRate" abstract="false" name="SaleOfStockFixedCommissionRate" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:pureItemType"/>
  <xs:element id="soun_SharePriceEqualOrExceedsEighteenDollarsMember" abstract="true" name="SharePriceEqualOrExceedsEighteenDollarsMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="soun_OrganizationDetailsLineItems" abstract="true" name="OrganizationDetailsLineItems" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:stringItemType"/>
  <xs:element id="soun_TermLoanMember" abstract="true" name="TermLoanMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="soun_ReverseRecapitalizationAbstract" abstract="true" name="ReverseRecapitalizationAbstract" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:stringItemType"/>
  <xs:element id="soun_SaleOfStockCostsIncurred" abstract="false" name="SaleOfStockCostsIncurred" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="soun_SecuredOvernightFinancingRateMember" abstract="true" name="SecuredOvernightFinancingRateMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="soun_NumberOfVotesAllocatedToEachShare" abstract="false" name="NumberOfVotesAllocatedToEachShare" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:integerItemType"/>
  <xs:element id="soun_PreferredStockConvertibleThresholdTradingDays" abstract="false" name="PreferredStockConvertibleThresholdTradingDays" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:integerItemType"/>
  <xs:element id="soun_ConversionOfConvertiblePreferredStockMember" abstract="true" name="ConversionOfConvertiblePreferredStockMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="soun_HostedServicesMember" abstract="true" name="HostedServicesMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="soun_DebtInstrumentCashPremiumRepaymentsPeriodOneMember" abstract="true" name="DebtInstrumentCashPremiumRepaymentsPeriodOneMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="soun_ReverseRecapitalizationDisclosureTextBlock" abstract="false" name="ReverseRecapitalizationDisclosureTextBlock" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:textBlockItemType"/>
  <xs:element id="soun_ScheduleOfReverseRecapitalizationTableTextBlock" abstract="false" name="ScheduleOfReverseRecapitalizationTableTextBlock" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:textBlockItemType"/>
  <xs:element id="soun_EffectOfReverseRecapitalizationNetOfCostsShares" abstract="false" name="EffectOfReverseRecapitalizationNetOfCostsShares" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:sharesItemType"/>
  <xs:element id="soun_CommonStockAndPreferredStockSharesAuthorized" abstract="false" name="CommonStockAndPreferredStockSharesAuthorized" nillable="true" xbrli:periodType="instant" substitutionGroup="xbrli:item" type="xbrli:sharesItemType"/>
  <xs:element id="soun_DebtInstrumentCashPremiumRepaymentsPeriodAxis" abstract="true" name="DebtInstrumentCashPremiumRepaymentsPeriodAxis" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrldt:dimensionItem" type="xbrli:stringItemType"/>
  <xs:element id="soun_NumberOfConsecutiveTradingDaysForDeterminingSharePrice" abstract="false" name="NumberOfConsecutiveTradingDaysForDeterminingSharePrice" nillable="true" xbrli:periodType="instant" substitutionGroup="xbrli:item" type="xbrli:durationItemType"/>
  <xs:element id="soun_AdjustmentsToAdditionalPaidInCapitalStockIssuedIssuanceCostsShares" abstract="false" name="AdjustmentsToAdditionalPaidInCapitalStockIssuedIssuanceCostsShares" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:sharesItemType"/>
  <xs:element id="soun_ServiceSubscriptionsMember" abstract="true" name="ServiceSubscriptionsMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="soun_AccruedVendorPayablesCurrent" abstract="false" name="AccruedVendorPayablesCurrent" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="soun_ArchimedesTechSPACPartnersCoATSPMember" abstract="true" name="ArchimedesTechSPACPartnersCoATSPMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="soun_AlternateBaseRateMember" abstract="true" name="AlternateBaseRateMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="soun_ProfessionalServiceMember" abstract="true" name="ProfessionalServiceMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="soun_DebtInstrumentCashPremiumRepaymentsPeriodThreeMember" abstract="true" name="DebtInstrumentCashPremiumRepaymentsPeriodThreeMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="soun_ScheduleOfPreferredStockAuthorizedIssuedAndOutstandingTableTextBlock" abstract="false" name="ScheduleOfPreferredStockAuthorizedIssuedAndOutstandingTableTextBlock" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:textBlockItemType"/>
  <xs:element id="soun_ChangeInFairValueOfWarrantLiability" abstract="false" name="ChangeInFairValueOfWarrantLiability" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="soun_ScheduleOfReverseRecapitalizationTable" abstract="true" name="ScheduleOfReverseRecapitalizationTable" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrldt:hypercubeItem" type="xbrli:stringItemType"/>
  <xs:element id="soun_SCIJune2021NoteMember" abstract="true" name="SCIJune2021NoteMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="soun_LicensingMember" abstract="true" name="LicensingMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="soun_LineOfCreditFacilityIncrementalExtensionAmount" abstract="false" name="LineOfCreditFacilityIncrementalExtensionAmount" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="soun_SeriesD1PreferredStockMember" abstract="true" name="SeriesD1PreferredStockMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="soun_CustomerEMember" abstract="true" name="CustomerEMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="soun_ProceedsFromReverseRecapitalizationTransaction" abstract="false" name="ProceedsFromReverseRecapitalizationTransaction" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="soun_OtherCountriesMember" abstract="true" name="OtherCountriesMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="soun_ReverseRecapitalizationLineItems" abstract="true" name="ReverseRecapitalizationLineItems" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:stringItemType"/>
  <xs:element id="soun_SaleOfStockAggregateSharesAuthorized" abstract="false" name="SaleOfStockAggregateSharesAuthorized" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:sharesItemType"/>
  <xs:element id="soun_DebtInstrumentCashPremiumRepaymentPercentageOfDebtRequiredToBePaid" abstract="false" name="DebtInstrumentCashPremiumRepaymentPercentageOfDebtRequiredToBePaid" nillable="true" xbrli:periodType="instant" substitutionGroup="xbrli:item" type="dtr-types:percentItemType"/>
  <xs:element id="soun_ClassOfWarrantsRedemptionPricePerUnit" abstract="false" name="ClassOfWarrantsRedemptionPricePerUnit" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:perShareItemType"/>
  <xs:element id="soun_WriteOffOfDerivativeLiability" abstract="false" name="WriteOffOfDerivativeLiability" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="soun_CommonStockConvertibleConversionRatio" abstract="false" name="CommonStockConvertibleConversionRatio" nillable="true" xbrli:periodType="instant" substitutionGroup="xbrli:item" type="xbrli:pureItemType"/>
  <xs:element id="soun_SeriesC1PreferredStockMember" abstract="true" name="SeriesC1PreferredStockMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="soun_NumeratorAbstract" abstract="true" name="NumeratorAbstract" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:stringItemType"/>
  <xs:element id="soun_LegacySoundHoundMember" abstract="true" name="LegacySoundHoundMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="soun_MonetizationMember" abstract="true" name="MonetizationMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="soun_ChiefExecutiveOfficerAndDirectorMember" abstract="true" name="ChiefExecutiveOfficerAndDirectorMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
</xs:schema>
