public function getAcceptParameter(TtsAudioFormat $format, array $additionalData = []): string
    {
        $audioFormat = self::$formatMapping[$format->getFormat()] ?? '';

        if (empty($audioFormat)) {
            throw new InvalidAudioFormatCodeException($format->getFormat());
        }

        $accept = array_merge([$audioFormat], $this->processAdditionalParameters($format, $additionalData));

        return implode(";", $accept);
    }