DAC Tester vs Tutti Remote

You can use this app to test your DAC with different sampling rates, from 44.1kHz to 768kHz, you can also test you headphone or speaker with 0-20khz white noise.

Tutti Remote turns your iPhone into a sofa remote for Tutti, the macOS app that plays the same audio through any number of speakers at once. Pair once with your Mac over your home Wi-Fi, then from anywhere in the room: • Choose which speakers play — pick any mix of your Mac's output devices. • Set the volume of each speaker, plus one master level for everything. • Tune per-app volume — turn Spotify down without touching Chrome. • Control playback — play, pause, and skip with a tactile wheel. • Recall presets — jump to a saved speaker setup in one tap. Tutti Remote is free. It needs a Mac on the same Wi-Fi running Tutti; the remote controls a Pro feature of the Mac app. Pairing uses a one-time code over an encrypted local-network connection. Private by design: no account, no analytics, nothing leaves your network. The app talks only to your own Mac. Requires Tutti for Mac: https://tutti.barrybarrywu.com Terms of Use: https://tutti.barrybarrywu.com/terms