Billone asks for two ways of holding the sounding bowls: “fest” means the bowl is dampened by the hand that is holding it; “locker” means the bowl is half-dampened, involving the least skin contact possible in order to bring out the most overtones possible.
There are two general ways of playing, “Spielart 1” and Spielart 2” as displayed in the figure. The first involves mainly bowl-to-bowl playing; the second however involves one bowl that is held firmly to the abdomen to creat a kind of “resonance-box” while the other bowl hits the first.
The body of the player is also used as a percussion instrument: Billone asks for two playing techniques, one hitting the chest or “brust” (stems up) and the other hitting the abdomen or “bauch” (stems down).
The use of the voice involves three different “voice-positions:” low – middle – high. Be very careful about these positions because they give the piece an extra dimension and more depth. The voice in Billone’s music is always an extension of the other instruments, so it should never be too dramatic or present. In a way it serves as a “meta-instrument” that adds colour to the instruments that are used in that moment of the piece.
When Billone writes commas between certain movements in the piece, these commas serve as a sort of pause or break for the movement itself. They do not mean that the music itself or the flow of it is interrupted. The player should always keep the sounding bowls in contact with each other.
When practising and performing the piece, you will notice that the material for the voice in the score needs to be performed quite independently from what you are playing in the hands at some moments. This needs quite a lot of attention to obtain a natural-sounding result. If the basis for this is constructed in a natural way, the end result will sound flowing and easy, and this is exactly the desired outcome.
The voice part is very diverse and structurally important in Mani. Gonxha. It is very important to make as much differentiation as possible between the different sounds, vowels and consonants to obtain a voice part that moves together with the differentiation of the bowl sounds and techniques.
The parts where the voice performs a leading roll in the piece can be performed as someone praying to himself, reciting the ancient texts of different religions in an intimate way.