The first season of the Philippine television mystery music game show I Can See Your Voice premiered on ABS-CBN on September 16, 2017. It is also the longest-running season in ICSYV franchise by episode count, with 128.
According to the original South Korean rules, the guest artist(s) must attempt to eliminate bad singers during its game phase. At the final performance, the last remaining mystery singer is revealed as either good or bad by means of a duet between them and one of the guest artists.
At the end of each round, an eliminated mystery singer gets a consolation prize starting from (for the first round), (for the second round), to (for the third round). If the last remaining mystery singer is good, the guest artist(s) receive an Eye-ward trophy; they are also granted to perform again as a contestant in Tawag ng Tanghalan. The winning mystery singer, regardless of being good (SEE-nger) or bad (SEE-ntunado), gets .
Gary Valenciano is the only guest artist to played on both premiere and finale episodes. It is also the first time in ICSYV franchise that an entire cast (host Luis Manzano and SING-vestigators Wacky Kiray, Kean Cipriano, Alex Gonzaga, Andrew E., Angeline Quinto, and Bayani Agbayani) has been played on episodes for respective "birthdays".
The first season did celebrate its related first anniversary (subtitled Unang Laugh-Laugh-fun), with Daniel Padilla playing on entire Kalokalike alumni. It also aired the first episodes featuring an entire lineup of celebrities (with TNT Boys), pairs (subtitled Iba Two!; with Marcelito Pomoy), and groups (with TJ Monterde and KZ Tandingan) as mystery singers.
As a prelude to the show's first anniversary, a highlight special was aired on that date, in which includes behind-the-scenes and a montage of mystery singer performances for the past 98 episodes.
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</div> Source: Kantar Media Philippines