private void PlayVoice(ClientRequest request)
        {
            logger.Debug("звуковое оповещение...");
            using (var soundPlayer = new SoundPlayer())
            {
                soundPlayer.PlayStream(Tones.Notify);
                soundPlayer.PlayStream(Words.Number);

                soundPlayer.PlayNumber(request.Number);

                var workplace = request.Operator.Workplace;
                soundPlayer.PlayStream(Workplaces.ResourceManager.GetStream(workplace.Type.ToString()));
                soundPlayer.PlayNumber(workplace.Number);

                if (workplace.Modificator != WorkplaceModificator.None)
                {
                    soundPlayer.PlayStream(Workplaces.ResourceManager.GetStream(workplace.Modificator.ToString()));
                }
            }
        }