So Winde, you are a musician and play at times in bars where tourists or foreign residents gather and I am fairly certain you are paid always in cash and maybe also some free beer ?
Do you have a work permit, because a cedula means only the right to reside in DR, not work
Do you report your earnings to the DR government for their share ? The magic 8-Ball says "Not Rikrey" - (the 8-ball is made in Asia now)
And one thing is for sure - a bar who employs foreigners to perform surely isn't the type to bring in a Bachata band - his customers would not appreciate it and leave.
And performers who know English and can play, sing and have a repertoire of hit songs are hard to come by.
Is someone stealing gigs from you why you asked ?
And let's face it - no one is making a fat living playing in Dominican dive ex-pat bars, maybe just enough for one week of food at Playero, if they like cheese sandwiches.
On this issue (not all) Live and Let Live, it's pennies