Back in the day when OddGrooves was an active gigging band, we used to play our version of Stratus. Our keyboard player had unexpectedly quit the band which meant we had to do it as a 3-piece, with pre-recorded keyboard parts. Which in turn meant we needed to play to a click. Not the jazziest thing I admit, but you do what you gotta do…

Since then, Magnus has played the song with many other bands, so he really has the groove nailed down. And now you can download and use the drumming to jam along with – and you don’t need a click as Magnus’ drumming is rock solid. Download via the link below:

Download the MIDI Drum Jams here (for free!)

Stratus by Billy Cobham – about the song

Billy Cobham’s “Stratus” isn’t just a song—it’s a full-on drum clinic set to a killer groove. Cobham, known for his explosive playing and insane precision, brings a raw, almost aggressive energy to “Stratus” that sets it apart from most jazz-fusion tracks. From the first few seconds, his drums drive the whole vibe, locking in with a thick, funky bassline but constantly shifting and surprising with sharp fills, lightning-fast rolls, and offbeat accents.

What makes Cobham’s drumming on “Stratus” so unique is how he balances control and chaos. He’s got a deep pocket, so the groove always feels tight, but he never plays it safe—he’s constantly pushing the rhythm, adding layers of texture and intensity without ever losing the pulse. It’s like he’s having a conversation with every other instrument at once, yet he’s always in the lead.

“Stratus” became a go-to track for drum nerds and sample hunters alike (even sampled by Massive Attack), because Cobham doesn’t just play drums—he commands them. His mix of jazz finesse and rock power turned the kit into a storytelling tool, and “Stratus” is one of his boldest statements. It’s funky, fierce, and totally unforgettable.

Listen to Stratus on Spotify