| A1 | Hard Heartsingin' | 4:23 |
| A2 | Jersey Thursday | 2:18 |
| A3 | I Didn't Try | 3:40 |
| A4 | Early In The Morning Rain | 3:51 |
| A5 | New Orleans Queen | 3:17 |
| B1 | Moratorium Waltz | 3:05 |
| B2 | Smokey Joe's | 2:19 |
| B3 | Comin' Back Home | 3:52 |
| B4 | Tom's Song | 3:01 |
| B5 | 21 Years | 2:54 |
| Category | Artist | Title (Format) | Label | Category | Country | Year |
|---|---|---|---|---|---|---|
| QUS 5002 | Douglas Fir | Hard Heartsingin' (LP, Album) | Quad Records | QUS 5002 | US | 1970 |
| QUS 5002 | Douglas Fir | Hard Heartsingin' (LP, Album, Promo) | Quad Records | QUS 5002 | US | 1970 |
| GF-149 | Douglas Fir | Hard Heartsingin' (CD, Album, RE) | Gear Fab Records | GF-149 | US | 2000 |
| OSR034 | Douglas Fir | Hard Heartsingin' (LP, Album, RE, RM) | Out-Sider | OSR034 | Spain | 2015 |
| 1 | Hard Heartsingin' | 4:23 |
| 2 | Jersey Thursday | 2:19 |
| 3 | I Didn't Try | 3:40 |
| 4 | Early In The Morning Rain | 3:52 |
| 5 | New Orleans Queen | 3:17 |
| 6 | Moratorium Waltz | 3:05 |
| 7 | Smokey Joe's | 2:19 |
| 8 | Comin' Back Home | 3:54 |
| 9 | Tom's Song | 3:02 |
| 10 | 21 Years | 2:54 |
| Category | Artist | Title (Format) | Label | Category | Country | Year |
|---|---|---|---|---|---|---|
| QUS 5002 | Douglas Fir | Hard Heartsingin' (LP, Album) | Quad Records | QUS 5002 | US | 1970 |
| GFC 405 | Douglas Fir | Hard Heartsingin' (LP, Album, RE) | Gear Fab Records | GFC 405 | Italy | 2000 |
| QUS 5002 | Douglas Fir | Hard Heartsingin' (LP, Album, Promo) | Quad Records | QUS 5002 | US | 1970 |
| OSR034 | Douglas Fir | Hard Heartsingin' (LP, Album, RE, RM) | Out-Sider | OSR034 | Spain | 2015 |