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