Taringa was a hugely popular Latin American social network / sharing site (2004–2019, then declined). Users shared links to downloads — via Mega, Mediafire, 4shared, etc. — including ripped audio from courses like this one. Many people couldn’t afford the full collection, so shared copies were common.
In the 2000s, Planeta Agostini (an Italian/Spanish publisher known for partwork collections) released a Russian language course in fascicles (weekly magazines + CDs or cassettes). It was aimed at Spanish speakers. Each issue included dialogues, grammar explanations, and exercises — and the audio was essential for pronunciation and listening practice.
I notice you’re looking for a specific resource: — likely an old Spanish-language Russian course published by Planeta Agostini, with audio files once shared on the now-defunct file-sharing forum Taringa.
That search query is typical of someone looking for free downloads of those audio files, uploaded by a user on Taringa years ago. Since Taringa lost most of its original content after its redesign and shutdown of its download section, those links are mostly dead today.
Here’s the short story behind it:
