What makes Upside Downside by Mike Stern notable?

'Upside Downside' received critical acclaim and helped solidify Stern's reputation as a leading voice in jazz fusion. The album's innovative blend of styles influenced subsequent generations of musicians, particularly those merging rock elements into jazz contexts. It also charted well on jazz charts, further establishing Stern's commercial viability. Released in 1986, 'Upside Downside' was Mike Stern's second album, coming just after his tenure with the Brecker Brothers. This period marked his transition to a solo artist, following his debut 'Time in Place' which established his presence in the jazz fusion scene. The album showcases his evolving style as he embraced more complex arrangements and expressive guitar solos.