Prism - Don't Let Him Know (1981)

Je puštana na

• Sjedinjene Američke Države 38

  Eagle Online Radio	8
  Radiostorm.com: Classic Rock	7
  DC Rock	5
  1620 The Bear	4
  Desert Underground Radio	3
  Awfully Awesome Eighties	2
  Kent's Krypt	2
  The X	2
  98.9 FM WYRZ	1
  Wolf Rock Radio	1
  WGLM	1
  Super Q104	1
  Rock 94.5	1

• Kanada 25

  The Lynx Classic Rock	5
  PopCanRocks.ca	5
  Rock 80	5
  PopCanRetro.ca	4
  Classic Rock 109	3
  QCCR	1
  Wave 80	1
  ClassicHitsOnline.com	1

• Luksemburg 7

  RetroSonic Rock	4
  RetroSonic Alternative	2
  Radio C Luxembourg	1

• Njemačka 6

  Munich's Hardest Hits	2
  Vince Rock Radio	2
  Trigger.FM	2

• Švicarska 3

  80ies

  3

• Belgija 3

  WBRS Belgium

  3

• Ekvador 2

  Radio Mágica 87.7	1
  VibraFM Ecuador	1

• Austrija 2

  Radio-M1

  2

• Bugarska 2

  BadRock Classic Rock

  2

• Portugal 2

  Rádio Motard FM

  2

• Slovačka 1

  Rádio Kiks Rock

  1

• Brazil 1

  Novaprimeira

  1

• Italija 1

  Milano XR

  1

• Rumunjska 1

  Rock Now Radio

  1

• Španija 1

  Bi Music Radio

  1