public async Task <Track> GetByIdAsync(int id, CancellationToken ct = default)
        {
            var track = await _context.GetTrackAsync(id);

            return(track.First());
        }
 public async Task <Track> GetByIdAsync(int id, CancellationToken ct = default(CancellationToken))
 {
     return(_context.GetTrackAsync(id).Result.First());
 }