Trading Notions is a blog by Andrei Kryssov.

It’s where I share ideas, learnings, and observations across various topics.

Topics may include Books, Finance, Trading, Podcasts, Product Management, Music, Sports, and anything else of interest.

My Music

Original music from my bands and side projects.

Forward Shapes

Spotify | Bandcamp

Progressive Rock band for fans of Rush, Genesis, Yes, Dream Theater, Nightwish

Flip That Switch

Spotify | Bandcamp

Arena Rock band for fans of Def Leppard, Queensryche, Van Halen, Dokken, Toto

Other Music Projects


Solo material, collaborations


Modern Guitar Hub: My blog about guitar playing, music theory, and songwriting.

Marginal Revolution: My inspiration for this blog.