This is a possible concise summary:
The text is a transcript of a video where a guitarist pretends to be a beginner and calls up real guitar teachers on Avito, a Russian classified ads website. He then surprises them with his advanced skills and records their reactions. The video is a compilation of the best moments from 2020, as well as some new footage. The video also has a giveaway of 10 Yamaha guitars for the viewers who subscribe, like and comment. The video is meant to be entertaining and humorous.
Here are the key facts extracted from the text:
1. The text is a transcript of a video where the speaker pretends to be a beginner guitar player and surprises real guitar teachers with his skills.
2. The video is a selection of the best reactions from 2020 and some new ones that were not included in the previous parts.
3. The speaker is giving away 10 Yamaha guitars to his subscribers who like and comment on his video in the first four hours.
4. The speaker plays various songs and compositions on the guitar, such as Requiem for a Dream, Lezginka, and Fingerstyle.
5. The speaker has been playing the guitar for 10 years and has been teaching for two years.
6. The speaker contacts different guitar teachers from different phone numbers and Skype accounts to avoid suspicion.
7. The speaker uses a capo and a barre technique to play some songs.
8. The speaker's channel name is Akstar and his Instagram account is Akstar.music.