Table 1.

The important notation description.

Notations	Description
n(p, d)	A note is represented as a tuple in which contains pitch and duration
$n_{ij}^{(P)}$	The neuron in the layer i of the column j in pitch subnetwork
$n_{ij}^{(D)}$	The neuron in the layer i of the column j in duration subnetwork
$v_{ij}^{(P)},u_{ij}^{(P)}$	The membrane potential and recovery variable of the neuron in layer i of column j in the pitch subnetwork
$v_{ij}^{(D)},u_{ij}^{(D)}$	The membrane potential and recovery variable of the neuron in layer i of column j in the duration subnetwork
$v_i^{(T)},u_j^{(T)}$	The membrane potential and recovery variable of the neuron i in the title cluster
$v_i^{(C)},u_j^{(C)}$	The membrane potential and recovery variable of the neuron i in the composer cluster
$v_i^{(G)},u_j^{(G)}$	The membrane potential and recovery variable of the neuron i in the genre cluster
$w_{ij}^{(C,G)}$	The weight between the post-synaptic neuron i in the composer cluster and the pre-synaptic neuron j in the genre cluster
$w_{ij}^{(T,G)}$	The weight between the post-synaptic neuron i in the title cluster and the pre-synaptic neuron j in the genre cluster
$w_{ij}^{(T,C)}$	The weight between the post-synaptic neuron i in the title cluster and the pre-synaptic neuron j in the composer cluster
$w_{ij}^{(P,mn)}$	The weight between the post-synaptic neuron $n_{ij}^{(P)}$ and the pre-synaptic neuron $n_{mn}^{(P)}$ in the pitch submetwork
$w_{ij}^{(D,mn)}$	The weight between the post-synaptic neuron $n_{ij}^{(D)}$ and the pre-synaptic neuron $n_{mn}^{(D)}$ in the duration submetwork
$w_{ij,k}^{(P,G)}$	The weight between the post-synaptic neuron $n_{ij}^{(P)}$ and the pre-synaptic neuron k in genre cluster
$w_{ij,k}^{(P,C)}$	The weight between the post-synaptic neuron $n_{ij}^{(P)}$ and the pre-synaptic neuron k in composer cluster
$w_{ij,k}^{(P,T)}$	The weight between the post-synaptic neuron $n_{ij}^{(P)}$ and the pre-synaptic neuron k in title cluster
$w_{ij,k}^{(D,G)}$	The weight between the post-synaptic neuron $n_{ij}^{(D)}$ and the pre synaptic neuron k in genre cluster
$w_{ij,k}^{(D,C)}$	The weight between the post-synaptic neuron $n_{ij}^{(D)}$ and the pre-synaptic neuron k in composer cluster
$w_{ij,k}^{(D,T)}$	The weight between the post-synaptic neuron $n_{ij}^{(D)}$ and the pre-synaptic neuron k in title cluster
Iext	The input current from external stimulation