/// <summary>
/// Creates a track chunk with the specified chords.
/// </summary>
/// <param name="chords">Collection of chords to create a track chunk.</param>
/// <returns><see cref="TrackChunk"/> containing the specified chords.</returns>
/// <exception cref="ArgumentNullException"><paramref name="chords"/> is null.</exception>
public static TrackChunk ToTrackChunk(this IEnumerable<Chord> chords)
{
ThrowIfArgument.IsNull(nameof(chords), chords);
var trackChunk = new TrackChunk();
trackChunk.AddChords(chords);
return trackChunk;
}