Ka taea te wehewehe i ngā wāhanga o te oro ki te pūtake oro (pūtake tohu), te whakakaha hiko me te pūoro o ngā taputapu.

Pūtake oro: Ko te pūtake oro te wāhanga pūtake o te pūnaha oro, te wāhi e puta mai ai te oro whakamutunga o te kaikorero. Ko ngā pūtake oro noa ko: ngā kaitākaro CD, ngā kaitākaro LP vinyl, ngā kaitākaro matihiko, ngā kaiwhakatika reo irirangi me ētahi atu taputapu purei oro. Ka hurihia, ka wetewetehia rānei e ēnei taputapu ngā tohu oro i roto i ngā pāpāho rokiroki, i ngā teihana reo irirangi rānei hei tohu oro anaro mā te tahuritanga matihiko-ki-anaro, mā te putanga wetewete rānei.

Whakakaha Mana: Ka taea te wehewehe i te whakakaha mana ki te atamira o mua me te atamira o muri. Ka tukatukahia e te atamira o mua te tohu mai i te pūtake oro, tae atu ki te whakawhiti tāuru, te whakakaha tuatahi, te whakatikatika oro me ētahi atu mahi. Ko tōna kaupapa matua he whakarite kia ōrite te aukati putanga o te pūtake oro me te aukati tāuru o te atamira o muri hei whakaiti i te whakapōturi, engari ehara te atamira o mua i te hononga tino nui. Ko te atamira o muri he whakakaha i te mana o te putanga tohu mā te atamira o mua, mā te pūtake oro rānei hei akiaki i te pūnaha kaikorero kia tukuna te oro.

Pūorooro (pūorooro): Ko ngā wae taraiwa o te pūorooro he whakawhiti hiko-orooro, ā, kua rite katoa ngā wāhanga tukatuka tohu mō te whakatairanga i te pūorooro. Mā te tohu oro whakakaha-mana ka nekehia te koeko pepa, te diaphragm rānei mā roto i ngā pānga hikohiko, piezoelectric, hiko-pūmau rānei hei akiaki i te hau e karapoti ana kia puta he oro. Ko te pūorooro te pito o te pūnaha oro katoa.