There are multiple artists or bands known as Flashback:

1) Flashback is a four-piece stoner doom band from Calgery, Canada.

2) Flashback is an a cappella group from Los Angeles, composed of James Charles, Anthony Gargiula, Elizabeth Gaba, Zoe D'Andrea, Reno Selmser, and Noah Davis.

3) A Czech metal band with electronic influences.

4) An unknown producer/group that hail from Chicago, IL, drawing influences from classic 80's television, drug trips, and Carl Sagan. A small handful of dark, synth-heavy releases have been posted on blogs, and an EP is rumored on their Bandcamp website.

5) one-off alias for DJ Delfy on his 2002 remix of "Who is Who - Extasia"

6) A hardcore punk band from Hradec Králové, Czech Republik.

7) A psychedelic rock band formed in 1981 from Malibu, CA. They released two 7" singles in the early 1980s. Read more on Last.fm. User-contributed text is available under the Creative Commons By-SA License; additional terms may apply.