Riddler could refer to one of three artists/groups:

1)

Riddler are an odd bunch, comprising an Artist (Lise), Biologist (Mike), Engineer (Sam), Theoretical Physicist (Dan), Computer Whizz (Hayden) and three actual (real) musicians (Adam, Mark and Geiger), but when they come together, they make music that covers everything from jazz&blues inspired melodies to obscure jump around pop, with a growing electronic influence.

2)

Riddler a hungarian rapper who deals with the music since 2001. He is member the Testament Records.

Albums:

Fény LP (2006)

Testament Rec. - Szövetség LP (2005)

Riddler + Altare - 2 EP (2006)

Korridor (2008)

1984 EP (2011)

3) Riddler is an hard rock/ AOR band from USA.

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