Perhaps, the first one. It's rock of decent quality, with, as it usually happens in Russian rock, an important emphasis on lyrics that are in Russian of course. Musically, as an expert music fan, you may probably find there western influences if not direct plagiarism. Anyway, Russian rock is mostly about the lyrical side of art. 

Americans, and I have nothing against it, tend to live in their own world, on their own planet. It is understandable as they have many achievements including the material, financial, commercial ones. 

Meanwhile, the Soviet Union, and now Russia and other former Soviet republics, also used to live in their own world, on their own planet. For good example, Americans used to expect everybody in the world should speak or understand English. The same in Russia, where many people used to think everybody around should understand if not speak Russian. Oh, and Russians also think they are the Third Rome. 

However, it is obvious that, for the most part, the USSR and then Russia itself almost always took the western shapes, copied western skeletons to fill them with native body organs. Russian rock has never been about music, it has always been about the stage performance, the lyrics and the protest. 

As far as I can see, this legendary late Soviet song by the band Aquarium is not unique musically, it's at least inspired by Bob Dylan. But that was a protest song, and its lyrics meant a lot to those times' people of the land: 

Train On Fire

 

I love Russian / Soviet pop music too!

Some artists i like i discovered on the Rough Guide to Russia CD which was basically Soviet Russian music

I pretty much like every song on this one:

Tracklist

1	– https://www.discogs.com/artist/658660-Владимир-Высоцкий" rel="nofollow - Vladimir Vysotsky *	Dialog Y Televisora	3:22
2	– https://www.discogs.com/artist/952599-Ноль" rel="nofollow - Nol' *	Chelovek I Koshka	3:50
3	– https://www.discogs.com/artist/806603-Жанна-Бичевская" rel="nofollow - Zhanna Bichevskaya *	Dikoye Pole	3:39
4	– https://www.discogs.com/artist/691567-Лойко" rel="nofollow - Loyko *	Djelem	4:53
5	– https://www.discogs.com/artist/490460-Алла-Пугачева" rel="nofollow - Alla Pugacheva *	Arlekino	4:32
6	– https://www.discogs.com/artist/1843070-Татьяна-И-Сергей-Никитины" rel="nofollow - Sergei Nikitin & Tatiana Nikitina *	Brich Mulla	4:41
7	– https://www.discogs.com/artist/1528009-Александр-Дольский" rel="nofollow - Alexander Dolsky *	Sentyabr Dozhdi	3:18
8	– https://www.discogs.com/artist/3070248-Наталья-Дудкина" rel="nofollow - Natalia Dudkina *	Doktor Olya	2:22
9	– https://www.discogs.com/artist/1843070-Татьяна-И-Сергей-Никитины" rel="nofollow - Sergei Nikitin & Tatiana Nikitina *	Proschanie S Parizhem	3:06
10	– https://www.discogs.com/artist/806603-Жанна-Бичевская" rel="nofollow - Zhanna Bichevskaya *	Lyubo, Brattzy, Lyubo	5:53
11	– https://www.discogs.com/artist/490460-Алла-Пугачева" rel="nofollow - Alla Pugacheva *	Muzykant	2:50
12	– https://www.discogs.com/artist/3355248-Песни-Нашего-Века" rel="nofollow - Pesni Nashego Veka *	Brigantina	2:26
13	– https://www.discogs.com/artist/748478-Марк-Бернес" rel="nofollow - Mark Bernes *	Temnaya Noch	3:20
14	– https://www.discogs.com/artist/807811-Клавдия-Шульженко" rel="nofollow - Clavdia Shulzhenko *	Starinny Vals	2:39
15	– https://www.discogs.com/artist/2210632-Talisman-15" rel="nofollow - Gipsy Talisman *	Britchka	3:05
16	– https://www.discogs.com/artist/1135274-Michael-Alpert" rel="nofollow - Michael Alpert	Zemlyanka (Dugout)	2:10
17	– https://www.discogs.com/artist/598974-Машина-Времени" rel="nofollow - Mashina Vremeni *	Povorot	3:46
18	– https://www.discogs.com/artist/2309813-Кукуруза" rel="nofollow - Kukuruza *	Beyond The Rocky Mountain (Za Skaloyu)	4:16
19	– https://www.discogs.com/artist/1169958-Terem-Quartet" rel="nofollow - Terem Quartet	Diplomat Waltz (Diplomatichesky Vals)	3:40

10 years ago I tried to collect all possible Soviet music hits - the list consisted of at least 830 songs, and I was bored and so left the work incomplete. 

Here's the song Three Chords with translation in English by the Soviet/Russian band Dyeti (Children). The name tells it all - although the translation is not 100% correct.