oice: voiceSelect.value,
                };

                const postURL = new URL(API_URL, getBaseURL())

                const auth = apiKey.value ? `Bearer ${apiKey.value}` : undefined;

                const response = await fetch(postURL, {
                    method: 'POST',
                    headers: {
                        'Authorization': auth,
                        'Content-Type': 'application/json',
                    },
                    body: JSON.stringify(requestBody),
            