Short answer: Yes — for ad reads and host backups ElevenLabs delivers highly natural cloned voices and is cost-effective for indie shows if you keep use limited to short segments. Don't replace full episodes; artifacts and monotony appear over long stretches. Best practice: clone one voice, use human post-editing (breaths, emphasis), disclose synthetic audio, and test listener reactions. Use ChatGPT to draft tight ad scripts that match timing.

Try ElevenLabs' trial to test a host clone.