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