Auto Voicemail Setup via Zapier Webhook

I'm seeking an expert to set up an automatic voicemail drop using Zapier's webhook functionality. I use a CRM (Spark Membership Software) that can automatically trigger a webhook. I want Zapier to capture the webhook and execute an automatic phone call dropping a voicemail in the process. Key Responsibilities: - It's critical to successfully connect and properly configure the Zapier webhook service. - Once the webhook has been activated, the task would be to automate dropping a voicemail. Specific Requirements: - There should be two phone calls triggered from the webhook at the same time. One is a call from my personal phone number, the other is a call from a private number. This is so the receiver cannot answer the call and instead receives the voicemail drop and a missed call from my phone number. - The voicemail content should be a pre-recorded message, skill and knowledge in audio file setup for voicemails is helpful. Preferred Qualifications: - Prior experience with Zapier's webhook capabilities. - Clear understanding of voicemail systems. - Familiarity with automated voicemail drop technology.