Overview

Murmur is a macOS application that transforms written content into studio-quality audio files entirely on your device. Using Apple's MLX framework on Apple Silicon, it generates fast, expressive voices without any cloud processing or internet connection. Simply paste text, click create, and receive a WAV audio file. Perfect for creating voiceovers, podcast narration, audiobook drafts, product demos, and accessibility assets while maintaining complete privacy.

Pricing: $49-$109 (one-time, lifetime)

Minimum macOS: 15.0 (Sequoia)

Architecture: Apple Silicon

Key Features

• Convert long-form text to studio-quality audio
• 100% local processing using Apple MLX framework
• No internet required - fully offline operation
• Fast, expressive voice synthesis
• Export to WAV audio format
• No usage quotas or throttling
• EPUB support coming soon
• Upcoming: emotion/style control, multi-speaker dialogue, voice cloning

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