There are at least 6 different bands named Malta:
1.) Malta, a band from Brazil;
2.) Malta, a band from Japan;
3.) Malta, a band from California, now known as Plaster Cast;
4.) Malta, a band from Mexico
5.) Malta (also known as Nova), a Swedish duo consisting Claes af Geijerstam and Göran Fristorp that represented Sweden in the Eurovision Song Contest 1973.
6) Malta, a band from Russia.