A slow, soft and gentle, jazz underscore with an up-beat middle section in a New Orelans style.
This is the 'real' thing' - an organic jazz band, playing it all live.
This is the softer, floating version, with no drums.
Check out the full version, with drums from the link below:

Instrumentation:
acoustic bass, acoustic grand piano, flugelhorn (trumpet) and trombone with a soft keyboard pad.

Keywords:

⁺ cool⁺ floating⁺ gentle⁺ jazz⁺ jazz band⁺ jazzy⁺ New Orleans⁺ organic⁺ slow⁺ soft⁺ underscore⁺

Mix-set Information:

An accomplished trumpeter and a prolific composer, Guymon has produced music professionally across many genres for over two decades.
Having released four albums and six single award-winning projects since 2003, he continues to produce music for his band G.E.Q. (the Guymon Ensley Quintet) as well as numerous  ensembles, vocalists, spoken word artists and audio book narrators.   
Guymon has also produced cues and underscores for film and television of various genres over the last four years.
CAE:     454480353

• File format: MP3 & WAV
• Bitrate: 128 kbps
• Sample rate: 48000 Hz
• Number of channels: 2
• Length: 00:02:09