Is There An Easier Way To Get Trapinch In Soul Silver Other Than Going Into The Safari Zone?

I don't know THATS WHY I'm HERE!

P.s.
            PIKA ZAP!!!

Lol another dimension
olney in safari zone

Yes you have to go to goldenrod city and say hi

Nope... Safari Zone

All you have to do is find the most sandy route and play hoeen music