2012年,KZ·谭定安参加了歌唱选秀节目《菲律宾版X音素》,获得总决赛冠军,从而正式进入演艺圈;同年,获得第25届Awit Awards最佳新人奖。
2013年1月,参加歌唱选秀节目《Himig Handog》,在总决赛中演唱了《Scared To Death》,最终获得总决赛第4名;5月24日,推出首张个人音乐专辑《KZ Tandingan》,收录了包括《Love Love Love》、《Umiibig》等在内的10首歌曲及8首伴奏,该专辑由Jonathan Manalo担任制作人;同年,她还获得了第26届Awit Awards最佳新人女歌手表演奖的提名。
2014年,参加音乐游戏类节目《歌唱蜜蜂》(《The Singing Bee》),在节目中连续唱对4首歌曲,并获得了100万比索的奖金;同年,其演唱的歌曲《Scared to Death》、《Darating Din》 分别获得第27届Awit奖最佳民谣歌曲奖、最佳爵士乐歌曲奖;此外,她还获得了Myx音乐奖最受欢迎新人奖。
2015年,参加模仿竞技类节目《百变大咖秀第二季》,最终获得总决赛第4名。2016年,在音乐竞技节目《We Love OPM》中担任O Diva战队的导师。
2017年5月23日,推出第2张个人音乐专辑《Soul Supremacy》,收录了包括《Nag-Iisa Na Naman》、《With You》等在内的13首歌曲;同年,作为固定嘉宾参加综艺节目《ASAP》。
2018年1月,获得第3届希望107.5音乐奖年度最受欢迎表演奖,而歌曲《Lobo》则获得了年度都市歌曲奖;随后,作为踢馆阵容参加湖南卫视原创歌手竞赛真人秀节目《歌手2018》,在第5期踢馆赛中,以一曲《Rolling In The Deep》获得冠军;4月13日,作为帮唱嘉宾参加《歌手2018》总决赛,与Jessie J、李玟合唱《bang bang》。
KZ·谭定安具有强悍的唱功,她是一个全能型唱将,能驾驭诸多曲风,其中骚灵音乐是其最具威力的“杀手锏”。在《歌手2018》节目中,她改编演绎的一首《Rolling in the Deep》里加入了拿手的骚灵元素,在说唱部分展示出的超高“唱速”,也成为了其首秀曲目的点睛之笔。在演唱歌曲《Say Something》时,她以舒缓的节奏、低沉的音调将这首歌曲演绎得千回百转,柔肠寸断,感人至深。而在演绎中文串烧歌曲时,则完全不像是“临时抱佛脚”,反而“貌似苦学多年”,每个字都唱得字正腔圆,令人惊艳。她处理情绪的手段实在太高,而且演唱非常技术流,全程边缘弱声,声压与音色的丰满却丝毫不弱,作为一个外国人,她示范了中文芭乐的高级演唱方式(凤凰网、新浪、中国娱乐网、网易、耳帝评)。
KZ Tandingan
│ ├─16bit
│ │ ├─Qobuz
│ │ │ ├─2013 – KZ Tandingan
│ │ │ ├─2016 – Bakit Lumuluha
│ │ │ ├─2016 – Bomba
│ │ │ ├─2016 – Killing Me Softly
│ │ │ ├─2016 – Wag Ka Nang Umiyak
│ │ │ ├─2017 – Ikaw Lang Ang Mamahalin (From La Luna Sangre)
│ │ │ ├─2017 – Soul Supremacy
│ │ │ ├─2017 – Two Less Lonely People in the World (Theme Song) (From Kita Kita)
│ │ │ ├─2017 – Win The Moment (feat. Kz Tandingan)
│ │ │ ├─2018 – Ako’y Isang Pinoy
│ │ │ ├─2018 – Isang Linggong Pag-Ibig (From Sin Island)
│ │ │ ├─2018 – Till My Heartaches End (From The Significant Other)
│ │ │ ├─2019 – Ako’Y Sa’Yo, Ika’Y Akin Lamang (From MOMOL Nights)
│ │ │ ├─2019 – Balay Ni Mayang (From The Art Of Ligaw)
│ │ │ ├─2019 – Halik Sa Hangin (From The Killer Bride)
│ │ │ ├─2019 – Imposible (feat. Shanti Dope)
│ │ │ ├─2019 – Quicksand (From The Art of Ligaw)
│ │ │ ├─2019 – Raise Your Flag
│ │ │ ├─2019 – The Art Of Ligaw
│ │ │ ├─2019 – Walang Hiyang Pag-Ibig (From The Art Of Ligaw)
│ │ │ ├─2020 – Can’t Wait to Say I Do
│ │ │ ├─2020 – Marupok
│ │ │ ├─2020 – My Hair, My Say
│ │ │ ├─2020 – Simula
│ │ │ ├─2021 – 1159
│ │ │ ├─2021 – Bagong Umaga
│ │ │ ├─2021 – Dodong
│ │ │ ├─2021 – Feel Good Pilipinas
│ │ │ ├─2021 – Feel Good Pilipinas (DJ DLS Extended Remix)
│ │ │ ├─2021 – Gabay (From Raya and the Last DragonTagalog Version)
│ │ │ ├─2021 – Have Yourself a Merry Little Christmas (TY2021 Live Sessions)
│ │ │ ├─2021 – You’ll See Miracles
│ │ │ ├─2022 – Huli Na, Huli Na (From Flower of Evil)
│ │ │ ├─2022 – Sabi-Sabi
│ │ │ ├─2022 – Somebody Like You
│ │ │ ├─2022 – Somebody Like You (Acoustic)
│ │ │ ├─2022 – Tawag Mo
│ │ │ ├─2022 – Winning
│ │ │ ├─2023 – Healing
│ │ │ ├─2023 – Kailan Pa Ma’y Ikaw
│ │ │ ├─2023 – Walang Kapalit (Original Soundtrack Of Walang Kaparis)
│ │ └─Tidal
│ │ ├─2013 – KZ Tandingan
│ │ ├─2014 – Wag Ka Nang Umiyak
│ │ ├─2016 – Bakit Lumuluha
│ │ ├─2016 – Killing Me Softly
│ │ ├─2017 – Ikaw Lang Ang Mamahalin (From -La Luna Sangre-)
│ │ ├─2017 – Soul Supremacy
│ │ ├─2017 – Two Less Lonely People in the World (Theme Song) (From -Kita Kita-)
│ │ ├─2018 – Ako’y Isang Pinoy
│ │ ├─2018 – Isang Linggong Pag-Ibig (From -Sin Island-)
│ │ ├─2018 – Throwback Thursday
│ │ ├─2018 – Till My Heartaches End (From -The Significant Other-)
│ │ ├─2019 – Ako’Y Sa’Yo, Ika’Y Akin Lamang (From -MOMOL Nights-)
│ │ ├─2019 – Balay Ni Mayang (From -The Art Of Ligaw-)
│ │ ├─2019 – Halik Sa Hangin (From -The Killer Bride-)
│ │ ├─2019 – Imposible (feat. Shanti Dope)
│ │ ├─2019 – Quicksand (From -The Art of Ligaw-)
│ │ ├─2019 – Raise Your Flag
│ │ ├─2019 – The Art Of Ligaw
│ │ ├─2019 – Walang Hiyang Pag-Ibig (From -The Art Of Ligaw-)
│ │ ├─2020 – Can’t Wait to Say I Do
│ │ ├─2020 – Marupok
│ │ ├─2020 – My Hair, My Say
│ │ ├─2020 – Simula
│ │ ├─2021 – 11-59
│ │ ├─2021 – Bagong Umaga
│ │ ├─2021 – Dodong
│ │ ├─2021 – Feel Good Pilipinas
│ │ ├─2021 – Feel Good Pilipinas (Dj Dls Extended Remix)
│ │ ├─2021 – Gabay (From -Raya and the Last Dragon–Tagalog Version)
│ │ ├─2021 – Have Yourself a Merry Little Christmas (TY2021 Live Sessions)
│ │ ├─2021 – My Hair, My Say Remix
│ │ ├─2021 – You’ll See Miracles
│ │ ├─2022 – Huli Na, Huli Na (From -Flower of Evil-)
│ │ ├─2022 – Sabi-Sabi
│ │ ├─2022 – Somebody Like You
│ │ ├─2022 – Somebody Like You (Acoustic)
│ │ ├─2022 – Tawag Mo
│ │ ├─2022 – Winning
│ │ ├─2022 – Winning [A]
│ │ ├─2023 – Kailan Pa Ma’y Ikaw
│ │ ├─2023 – Walang Kapalit (Original Soundtrack Of Walang Kaparis)
│ └─Hi-Res&Mqa
│ ├─2018 – Isang Linggong Pag-Ibig (From Sin Island) [24Bit-44.1Khz]
│ ├─2018 – Till My Heartaches End (From The Significant Other) [24Bit-44.1Khz]
│ ├─2019 – Ako’Y Sa’Yo, Ika’Y Akin Lamang (From MOMOL Nights) [24Bit-44.1Khz]
│ ├─2019 – Balay Ni Mayang (From The Art Of Ligaw) [24Bit-48Khz]
│ ├─2019 – Halik Sa Hangin (From The Killer Bride) [24Bit-48Khz]
│ ├─2019 – Quicksand (From The Art of Ligaw) [24Bit-48Khz]
│ ├─2019 – Raise Your Flag [24Bit-44.1Khz]
│ ├─2019 – The Art Of Ligaw [24Bit-48Khz]
│ ├─2019 – Walang Hiyang Pag-Ibig (From The Art Of Ligaw) [24Bit-48Khz]
│ ├─2020 – Can’t Wait to Say I Do [24Bit-44.1Khz]
│ ├─2020 – Marupok [24Bit-44.1Khz]
│ ├─2020 – My Hair, My Say [24Bit-44.1Khz]
│ ├─2021 – 1159 [24Bit-48Khz]
│ ├─2021 – Bagong Umaga [24Bit-44.1Khz]
│ ├─2021 – Feel Good Pilipinas (DJ DLS Extended Remix) [24Bit-48Khz]
│ ├─2021 – Feel Good Pilipinas [24Bit-44.1Khz]
│ ├─2021 – Have Yourself a Merry Little Christmas (TY2021 Live Sessions) [24Bit-44.1Khz]
│ ├─2022 – Huli Na, Huli Na (From Flower of Evil) [24Bit-48Khz]
│ ├─2022 – Sabi-Sabi [24Bit-48Khz]
│ ├─2022 – Somebody Like You (Acoustic) [24Bit-44.1Khz]
│ ├─2022 – Somebody Like You (Acoustic) [Mqa]
│ ├─2022 – Somebody Like You [24Bit-44.1Khz]
│ ├─2022 – Somebody Like You [Mqa]
│ ├─2022 – Tawag Mo [24Bit-44.1Khz]
│ ├─2022 – Winning [24Bit-44.1Khz]
│ ├─2023 – Healing [24Bit-48Khz]
│ ├─2023 – Walang Kapalit (Original Soundtrack Of Walang Kaparis) [24Bit-44.1Khz]