Prog Sphere has just unleashed a brand new iteration of the Progstravaganza compilation series entitled Progression, and is already taking submission for the next edition.

Progstravaganza XVII: Progression features 20 artists from Brazil to the Netherlands and everything in between. Some of the names include: Bad Salad - this year's winner of Soundcheck contest for the Progressive Nation at Sea; Edison's Children - neo-progressive rock duo featuring Eric Blackwood and Pete Trewavas (Marillion, Transatlantic); Kosmoratik - one of the finest progressive rock singer-songwriter bands from Oslo; French metallers Eryn Non Dae.; Brandon Dyke - progressive rock singer-songwriter from Greenville, South Carolina; and many more. Chris van der Linden of LindenArtwork provided great album art once again. The official compilation website brings the interviews with all the participants.

Progstravaganza XVII: Progression is available from Bandcamp.