As a rapper, Pakistani artist Eva B's most important tool is her voice, so it's no surprise that her favorite piece of musical tech is her prized M-Audio microphone.

It was the first piece of gear she bought, and the mic introduced her to new software and recording systems. She didn't know it at first, but she could hear herself while recording, which motivated her to write three songs daily.

"I think it gives me the confidence to speak," she explains in this episode of It Goes To 11. "Besides, my voice reaches the whole world through it."

She believes "music can become a medium for changing perspectives. Music transforms philosophies and fosters a sense of peace." And that's what she hopes to achieve with her microphone and songwriting.

Now, it's her medication. Even if she's depressed, her mic infuses her "with energy and optimism" and empowers her to keep spreading positivity with her lyricism.

"That microphone really helped me out," she explains. "I learned a lot of new things" — about herself and the impact of her music.

Press play on the video above to learn more about Eva B's bond with her M-Audio microphone, and check back to GRAMMY.com for more new episodes of It Goes to 11.

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