Description
| No. | Name | Released | Format | Genre |
|---|---|---|---|---|
| 1 | Reference Vocal Vol 1 | 2007 | Flac 16/44.1 | Jazz Vocal |
| 2 | Reference Vocal Vol 2 | 2009 | Flac 16/44.1 | Jazz Vocal |
| 3 | Reference Vocal Vol 3 | 2010 | Flac 16/44.1 | Jazz Vocal |
| 4 | Reference Vocal Vol 4 | 2011 | Flac 16/44.1 | Jazz Vocal |
| 5 | Reference Vocal Vol 5 | 2012 | Flac 16/44.1 | Jazz Vocal |
