Echo Train, Athens' answer to "What if the '60s never ended?", is a psychedelic rock/folk collective that's been tripping the light fantastic since 2013. Led by the cosmic duo Greggy K and Ren, this Greek odyssey features more members than you can shake a souvlaki at, each armed with an instrument and a mission to melt minds. Recently spotted contributing to "Yesterday's Sunshine Today," a Nirvana (UK) tribute album, Echo Train doesn't just play music; they conduct séances with the ghosts of rock's past, serving up a sonic potion that's one part Athens, two parts Woodstock, and a splash of whatever's in Dionysus' secret stash.