Mac apps from Decibel One.
SiChronize
Free · macOSNTP time server for closed and air-gapped networks. Runs from the menu bar. No internet required.
Learn more & downloadSiGENTEST
Free · macOSAudio test signals, measurement and SMPTE LTC timecode: generate tones, sweeps and timecode, monitor live LTC, and analyze recordings against SMPTE ST 12-1.
Learn more & download