| recordings |
|---|
| 1967-02-12 | Combination of the Two (live: 1967-02-12: California Hall, San Francisco, CA, USA) | live | Big Brother & the Holding Company | 6:36 |
| 1967-06-17 | Combination of the Two | live | Big Brother & the Holding Company | 5:22 |
| 1967-06-17 | Combination of the Two | live | Big Brother & the Holding Company | 5:22 |
| 1967-06-17 | Combination of the Two | live | Janis Joplin | 5:37 |
| 1967-06-18 | Combination of the Two | live | Big Brother & the Holding Company | 6:05 |
| 1967-06-18 | Combination of the Two | live | Big Brother & the Holding Company | 5:25 |
| 1967-06-18 | Combination of Two | live | Big Brother & the Holding Company | 5:47 |
| 1967-06-18 | Combination of Two | live | Big Brother & the Holding Company | ?:?? |
| 1967 | Combination of the Two | live | Janis Joplin & Big Brother & the Holding Company | 5:11 |
| 1968-03-02 | Combination of the Two | live | Big Brother & The Holding Company & Janis Joplin | 5:19 |
| 1968-03-19 | Combination of the Two | | Big Brother & the Holding Company | 5:48 |
| 1968-04 | Combination of the Two | live | Janis Joplin with Big Brother & the Holding Company | 6:58 |
| 1968-06-23 | Combination of the Two | live | Big Brother & the Holding Company featuring Janis Joplin | 4:35 |
| 1968-07-27 | Combination of the Two | live | Janis Joplin | 7:59 |
| 1968 | Combination of the Two (live) | live | Janis Joplin | 6:18 |
| 1968 | Combination of the Two (take 3) | | Big Brother & the Holding Company | 5:33 |
| 1969-04-11 | Combination of the Two | live | Janis Joplin | 5:46 |
| 1969-04-11 | Combination of the Two | live | Janis Joplin | 5:59 |
| 1969-04-11 | Combination of the Two | live | Janis Joplin | 3:28 |
| Combination of the 2 (cuts in) (live: 1968-06-23: Carousel Ballroom, San Francisco, CA, USA) | live | Big Brother & the Holding Company | 4:39 |
| Combination of the Two | | Janis Joplin | 5:51 |
| Combination of the Two | | Janis Joplin | 5:50 |
| Combination of the Two | | Janis Joplin | 5:19 |
| Combination of the Two | | Janis Joplin | 5:22 |
| Combination of the Two | | Janis Joplin | 4:39 |
| Combination of the Two | | Janis Joplin | 7:05 |
| Combination of the Two | | Janis Joplin & The Kozmic Blues Band | 2:02 |
| Combination of the Two | | Janis Joplin | 2:01 |
| Combination of the Two | | Janis Joplin | 7:01 |
| Combination of the Two | | Janis Joplin | 5:49 |
| Combination of the Two | | Janis Joplin | 6:36 |
| Combination of the Two | | Janis Joplin | 6:26 |
| Combination of the Two | | Janis Joplin | 7:16 |
| Combination of the Two | | Janis Joplin | 5:44 |
| Combination of the Two | | Janis Joplin | 7:04 |
| Combination of the Two | | Janis Joplin | 5:59 |
| Combination of the Two | | Janis Joplin | 6:06 |
| Combination of the Two | cover and live | Janis Joplin | 5:59 |
| Combination of the Two | | Big Brother & the Holding Company | 5:23 |
| Combination of the Two | | Big Brother & the Holding Company | 6:50 |
| Combination of the Two | live | Big Brother & the Holding Company | 4:39 |
| Combination of the Two | | Big Brother & the Holding Company | 5:46 |
| Combination of the Two | | Big Brother & the Holding Company | 5:52 |
| Combination of the Two (5.1 mix) | | Big Brother & the Holding Company | 5:53 |
| Combination of the Two (1968-xx-xx: Cheap Thrills studio session outtake) | | Big Brother & the Holding Company | 5:26 |
| Combination of the Two (live: 1968-08: Newport Festival) | live | Janis Joplin | 7:36 |
| Combination of the Two (live) | live | Janis Joplin | 5:52 |
| Combination of the Two (live) | live | Big Brother & the Holding Company | 5:40 |
| Combination Of The Two (Newport Folk Festival, FM Broadcast, Rhode Island, 27th July 1968) | | Janis Joplin | 5:56 |
