1:00:44

Sensei Podcast Episode 131: Maksymilian Opolski

47:41

Sensei Podcast Episode 110: David Holmes

4:00:37

4 Hours Chopin for Studying, Concentration & Relaxation

30:49

Why Procurement and The CPO Role Will Never Be The Same Again Through AI Negotiation

26:29

How to define your value proposition

3:52:18

Deep Focus - Music For Studying, Concentration and Work

32:55

Leadership in B2B-Sales: Wie Vertrauen, Mut und Teamgeist Erfolg schaffen?

2:00:40

2 HOURS :: Yann Tiersen, 6 pièces pur piano "Amélie", Piano Cover by Rose Wilson