If you know how to read music, you're already familiar with the bass clef, also known as the F clef. Similar to how the treble clef allows you to notate musical notes in the upper registers ...

with the most common being the treble clef and the bass clef. If you have ever seen piano music, this is what you see on the ...

Spinal Tap's "All-Bass" sound ("Big Bottom"), taken and played seriously by jazzmasters. The Bass Clef Experiment is a creative collaboration between bassist Greg Gohde and cellist Mike Alvarez.