@interface SoundAnalysis._SNLogMelSpectrogramCustomModel : NSObject <MLCustomModel> { void /* unknown type, empty encoding */ inputFeatureName; void /* unknown type, empty encoding */ outputFeatureName; void /* unknown type, empty encoding */ logMelExtractionParameters; } - (id)init; - (id)predictionFromFeatures:(id)a0 options:(id)a1 error:(id *)a2; - (void).cxx_destruct; - (id)initWithModelDescription:(id)a0 parameterDictionary:(id)a1 error:(id *)a2; @end