Posted is both a transcription of the head and bill evan's solo on gloria step (take 2) [Album: Sunday At The Village Vanguard Year: 1961 Label: Riverside]
The solo transcription was done mostly as an exercise in melodic diction so I have not concerned to a great extent rhythmic accuracy.
The transcription of the head was done as an exercise in hearing harmony and voicings. I only transcribed the first A and B section nothing more.
The naming of Emaj7b5 is perhaps inappropriate although it was difficult to find a suitable functional chord symbol for this harmony. Perhaps Calt is more appropriate as the harmony is a C altered scale. However it is often that the bass implies E major tonality.
anyways, i hope you enjoy and any feedback/criticism will be gladly accepted.