Federica Putti: Porcupine Tree - Blackest Eyes Guitar and Vocal Cover on January 24, 2017 Federica Putti +
Alex Szmeja: Strings comparison - Ernie Ball 12-56 Not Even Slinky vs. Cobalt on January 24, 2017 Alex Schmeia +
Edina Balczo: The piano soundtrack - My heart asks pleasure first with Tab. on January 24, 2017 Edina Balczo +