(1984, lp, usa, urantia records  ur 777)
(1984, lp, usa, urantia records  ur 777)
(1984, lp-promo, usa, urantia records  ur 777)
- has a promo stamp on the back
(1984, lp, usa, urantia records  ur 777)
(2010, download, usa, itunes)
- remastered download only album, 11 tracks

steve vai

flex-able (1)
   
- feat.bob & suzanne harris, chad wackerman, billy james

1984 lp-pro usa urantia records  ur 777

re-releases
    (1984, lp, usa, urantia records  ur 777) - different cover
    (1984, lp-promo, usa, urantia records  ur 777)
    (1984, lp, usa, urantia records  ur 777) - different cover
    (1988, cd, uk, food for thought cdgrub-3)
    (2010, download, usa, itunes) - remastered download only album, 11 tracks

steve vai: all guitars, vocals (munchkins), bass, easy keyboard part, synth, linn drum programming, aliens
scott collard: hard keyboard parts, synth, prophet  1, rhodes  1, 7  keys  8
paul lemcke: keys  1
stuart hamm: munchkin vocals & others  1, bass  2, 6, 7, background vocals  8
irney rantin & ursula rayven (= bob & suzanne harris): munchkin vocals  1, background vocals  3, 8, all vocals  5
bob harris: trumpet  1, 2, 3, 5,  lead vocals  8
gregg degler: flute  1, flute & clarinet  4, saxes  5
larry crane: piccolo xylophone, vibes  1, bell lyre  1, 4, bells & vibes  8
chris frazier: drums  2, 5, 6
pia maiocco: vocals  2
peggy foster: fretless bass  4
pete zeldman: drums  7
chad wackerman: drums  8
billy james: drums & percussion  9

recorded, engineered, mixed & mastered by steve vai
produced by steve vai

side one - flex

  1. little green man  (s.vai)
  2. viv woman  (s.vai) - dedicated to vivian carley
  3. lovers are crazy  (s.vai)
  4. salamanders in the sun  (s.vai)
  5. the boy / girl song  (s.vai)

side two - able

  1. the attitude song  (s.vai)
  2. call it sleep  (s.vai)
  3. junkie  (s.vai)
  4. bill's private parts  (s.vai)
  5. next stop earth  (s.vai)
  6. there's something dead in here  (s.vai)