Probably not, 'cos they sing a lot.
This is how new age music started to sound like since 1990's. This is the more electric guitar version of new age
https://www.youtube.com/watch?v=tJf2ONDZvQ0
Or this one from 3:38 onwards.
https://www.youtube.com/watch?v=HMqPw2ajO0M
And this one has many Spanish folk(gypsy flamenco), Indian & Jazz in it.
https://www.youtube.com/watch?v=NWfQSQnldDc
And this is how it got started for this particular composer back in early 1990's. Heavy gypsy flamenco influence there.
https://www.youtube.com/watch?v=9QvoeddedM0
If you've heard of Paco de lucia & the guitar trio(with John Mcloughlin, Al de Meola), they started this gypsy/jazz fusion stuff back in mid-late seventies.
https://www.youtube.com/watch?v=ADwfyxpriAM
New age is a genre of music that is hard to classify as a certain sound or instruments, 'cos some of the "sleep/relax music" also fall into new age.
This guy is credited for the revival of New Age gypsy flamenco sort of music, back in late 80's & early 90's. He's pretty quiet nowadays. You can hear the latino, bossa nova rhythms in it.
https://www.youtube.com/watch?v=uh1isv5s0uo