1. Gordon Lightfoot - Sundown: Sets a melancholic, slightly suspenseful tone fitting for a murder mystery's intro or a reflective moment.

2. Prince - Little Red Corvette: Provides a contrasting element of sleek, seductive energy, perhaps representing a character's hidden desires or a deceptive facade. The song's rhythm could underscore a chase scene or a tense encounter.

3. Bob Seger - Roll Me Away: Captures a sense of weariness, regret, or impending doom, ideal for scenes depicting the aftermath of a crime or a character grappling with guilt.

4. Bob Dylan - Knocking on Heaven's Door: A classic choice for a murder mystery soundtrack, evoking themes of mortality, fate, and the weight of consequences. Its somber tone fits moments of reflection or impending death.

5. The Doors - Light My Fire: Adds a psychedelic, slightly unsettling vibe, potentially representing the distorted perceptions of a character or the hallucinatory aspects of a crime scene.

6. Donovan - Atlantis: Introduces a mystical, ethereal quality, suitable for scenes involving hidden clues, ancient secrets, or supernatural elements (if present in the mystery).

7. Simon & Garfunkel - April Come She Will: Offers a poignant, reflective counterpoint to the more intense tracks. Its gentle melody could accompany moments of quiet contemplation or character introspection.

8. Johnny Rivers - Rockin' Pneumonia and the Boogie Woogie Flu: Provides a surprising, upbeat interlude, perhaps representing a deceptive calm before a storm or a moment of ironic levity amidst the suspense. The unexpected energy could be used to highlight a pivotal plot twist.

Expanding the Playlist: To create a 60-minute playlist, consider adding more songs within the specified genres and time periods that complement the existing selections. Focus on songs with a similar mood and tempo to maintain a cohesive atmosphere. Here are some suggestions for additional tracks, categorized by the mood they evoke:

Suspenseful/Mysterious:

• The Band – The Weight: A haunting and atmospheric track that builds tension.
• Creedence Clearwater Revival – Bad Moon Rising: Evokes a sense of foreboding and impending doom.
• Joni Mitchell – Chelsea Morning: A melancholic and mysterious track that could underscore a character's inner turmoil.
• Crosby, Stills & Nash – Suite: Judy Blue Eyes: The song's shifting dynamics can mirror the changing tides of the mystery.

Reflective/Melancholic:

• Carole King – So Far Away: A song of longing and isolation, fitting for a character's internal struggles.
• James Taylor – Fire and Rain: A classic ballad of loss and reflection.
• Fleetwood Mac – Landslide: A song about the passage of time and change, suitable for a reflective moment in the narrative.

Energetic/Upbeat (for contrasting moments):

• The Beach Boys – Good Vibrations: An upbeat track that could be used to highlight a moment of unexpected levity.
• Steely Dan – Do It Again: A groovy track that could underscore a scene of deception or intrigue.

Idaho Setting: To further enhance the Idaho setting, consider incorporating instrumental pieces that evoke the landscape – perhaps tracks featuring acoustic guitar, banjo, or fiddle. These could be used as interludes or transitional pieces between songs. Research instrumental music from the 60s, 70s, and 80s that captures the essence of the Idaho wilderness. This could add an extra layer of authenticity and atmosphere to your playlist. Remember to consider the pacing and flow of the playlist, ensuring a balance between suspenseful, reflective, and energetic tracks to maintain listener engagement throughout the mystery.