soft rock
https://www.youtube.com/watch?v=Pc30BPBacm4
https://www.youtube.com/watch?v=atLGz_cG9H0
https://www.youtube.com/watch?v=IhaRKsgpipo
https://www.youtube.com/watch?v=aURy7ZC8Rkc
https://www.youtube.com/watch?v=2tGjmYp0hrA
https://www.youtube.com/watch?v=X2ZJ3Z0SXjo
https://www.youtube.com/watch?v=aSN4jq2FKNs
https://www.youtube.com/watch?v=7y8dDFSR19E
https://www.youtube.com/watch?v=qxx9saADJdI