Technical

System Requirements

Minimum and recommended Mac specifications for Stemverter 4.

Important Notes

• •The requirements above are for Stemverter 4. If your Mac doesn’t meet them, your purchase installs Stemverter 3 automatically at download — same license, no extra cost. Stemverter 3 supports Intel and Apple Silicon Macs on macOS 11 Big Sur or later.
• •Supported input formats: MP3, M4A, AIFF, WAV, and FLAC.
• •Output formats: WAV, MP3, and AIFF at up to 24-bit quality.
• •Runs natively on Apple Silicon — no Rosetta translation required.
• •License allows activation on 2 personal Macs.
• •Disable any VPN before activating your license to avoid connectivity issues.