> -----Original Message----- > From: [email protected] [mailto:[email protected]] On > Behalf Of Robert Atkinson > Sent: Friday, December 11, 2009 10:49 AM > To: Discussion of precise time and frequency measurement > Subject: Re: [time-nuts] Audio recording with time code > > Hi Joe, > Do you wnat to record on the PC or some other medium/device? What accuracy / > resolution do you need? > A standard for recording time on audio is IRIG timecode, most common is IRIG > B (google it). This is an > amplitude modulated 1kHz tone. NMEAtime is a program that will generate it > with a PC sound card. > > Robert G8RPI. > >
There's also SMPTE LTC (Longitudinal Time Code) which is aimed at the audio/visual production business. _______________________________________________ time-nuts mailing list -- [email protected] To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there.
