While researching how to record analog PSTN call recording:
- The Sounds of Dialup Modems and Related Equipment
- Modems under Lab Conditions
- The all famous absorptions: The sound of the dialup, pictured
The sound of the dialup, pictured
- Later I found [WayBack]The Sounds of Dialup Modems and Related Equipment « The Wiert Corner – irregular stream of stuff
Via:
- [WayBack] The sound of dialup.. explained: … – awesome. – Ilya Grigorik – Google+
- [WayBack] Hast Du auch noch den Gesang des 56k-Modems im Ohr? … Was ist Deine Lieblingserinnerung… – Vodafone Deutschland – Google+ / [Archive.is] Evolution of Speed: Ein Rückblick – featured
–jeroen
The Wiert Corner - irregular stream of stuff 