If your company play music for your customers you must pay to both Gramo and Tono.
Gramo pays out money to individuals who have sung or played on the recording of a song, and to record companies or others who have arranged and covered the costs for the production of the recordings.
Tono pays out money to those who have written the song and to music publishers who hold rights in the musical creation.
It's often the same person who has both written and played or sung on a song. In such cases, they can receive money from both Gramo and Tono.