Here is the full list of all 47 Shining Resonance Refrain achievements.
Completed Opus 8.
Completed Opus 7.
Visited every location on the map.
Completed Opus 6.
Synthesized a rare Aspect Piece.
Completed Opus 5.
Completed Opus 4.
Defeated 2000 monsters.
Triggered a Break on casting enemies 30 times.
Raised any Tuning to the highest rank.
Defeated a rare monster.
Triggered a Break on blocking enemies 30 times.
Completed Opus 3.
Defeated 1000 monsters.
Completed Opus 2.
Used Force abilities 100 times.
Performed a B.A.N.D. session for the first time.
Defeated 500 monsters.
Triggered 10 advantageous encounters.
Triggered your first night event.
Triggered a Resonance 30 times.
Won a battle with a party member incapacitated.
Used dragonshift for the first time.
Completed Opus 1.
Triggered a Break for the first time.
Won your first battle.
Won a battle without taking damage.
Collected 200 different Materials.
Synthesized 50 different items or Aspect Pieces.
Collected all Tunings.
Achieved a 99-hit combo.
Performed a B.A.N.D. session with each character as the Center.
Quelled the Shining Dragon from a berserk state.
Won over 100 battles using dragonshift.
Raised any party member to level 100.
Defeated powerful foes throughout Alfheim.
Viewed Kirika's ending.
Viewed Sonia's ending.
Viewed Agnum's ending.
Viewed Lestin's ending.
Viewed Marion's ending.
Viewed Rinna's ending.
Viewed Jinas's ending in Refrain mode.
Viewed Excella's ending in Refrain mode.
Went on your first date.
Acquired 100 different Traits.
Fulfilled the wishes of the two and spoke to the orchestrator of Refrain.