NReplayGain by David Robinson, Glen Sawyer, Frank Klemm, Marcel Müller, Ivailo Karamanolev, Kyle McClellan

<PackageReference Include="NReplayGain" Version="1.0.2" />

 FrequencyInfo

namespace NReplayGain { internal class FrequencyInfo { public uint SampleRate { get; set; } public double[] BYule { get; set; } public double[] AYule { get; set; } public double[] BButter { get; set; } public double[] AButter { get; set; } public FrequencyInfo(uint sampleRate, double[] bYule, double[] aYule, double[] bButter, double[] aButter) { SampleRate = sampleRate; BYule = bYule; AYule = aYule; BButter = bButter; AButter = aButter; } } }