In your stereo sets, Nas'll catch wreck
Possible Triple Entendre
Catching wreck is to put on a superb performance when engaging in an activity that requires skill (such as sports or freestyle rapping); going hard in general.
The context (“max like cassettes”) suggests a play on words — Nas will catch “rec”, meaning he will be recorded off the radio onto Maxells because his music is so fly.
Could also mean he will “Catch rec”(ognition) from being in your stereo sets.
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