There are multiple bands using this name.

1. SONICA, a dynamic trio featuring three of today’s most distinctive contemporary female musicians, includes GRAMMY-nominated vocalists Thana Alexa, Nicole Zuraitis and renowned first-call bassist Julia Adamy. The trio’s self-titled debut album is imbued with a sharp and unrivaled sonic power, capturing the allure of female collaboration over seven genre-bending compositions and arrangements. Fully engineered, produced and mixed by Thana Alexa, SONICA is due out on September 30, 2022 via Outside In Music.

SONICA incorporates intricate vocal harmonies, electronics, vocal loops, percussion, electric bass and keyboards over a blend of original music and modern arrangements. Fusing jazz with elements of pop, soul and folk, the trio captivates audiences with each of its member’s unique ability to redefine American music. What started as a passion project on the heels of the 2020 Coronavirus pandemic launched into a debut production recorded and produced straight out of Alexa’s home studio in Queens. After forging a deep musical connection throughout years of collaborative performances, the three decided to unite on tape and document their musical connection with this recording.

2. Sonica is a pop punk band from Venezuela.
The current members are:

Ricardo (Guitar/Vocals)
Leonardo Aguilar (Bass)
Maria Imhof (Guitar)
Martin Imhof (Drums)

Influences:
Police, New found Glory, Run Kid Run, All Time Low, MxPx, Good Charlotte, Yellowcard, Blink 182, Taking Back Sunday, Fall Out Boy.

In 2007, the band participated in an MTV show called MTV Rally

www.myspace.com/sonica

3. There is a Grunge Rock band from La Paz, México with the Same name
http://www.purevolume.com/sonica

4. There is a pop rock band from Chile with the same name

5. There was a 3-member pop band from New York with the same name; operative from 1997 to 2000. Read more on Last.fm. User-contributed text is available under the Creative Commons By-SA License; additional terms may apply.