Ignas Vaišnoras has performed in several concerts, including "To You, My Mom" in Šiauliai, where he played alongside artists like Juozas Janužas and Pius Kondrotas. He also participated in the "Life for Music" concert with other musicians such as Remigijus Gumuliauskas and Gediminas Brūzga. Additionally, he was part of the "Melodies for Women" concert, featuring Gediminas Brūzga on saxophone and Arūnas Banys on xylophone.
As a jazz musician, Ignas Vaišnoras's work is documented on platforms like All About Jazz, which provides information on his concerts, albums, and reviews.
His performances often blend jazz with other musical styles, contributing to diverse and engaging concerts. For instance, he was part of a tribute to George Gershwin, where he played alongside Dmitrij Levencov