What's the difference between octave and piano?

Octave


Definition:

  • (n.) The eighth day after a church festival, the festival day being included; also, the week following a church festival.
  • (n.) The eighth tone in the scale; the interval between one and eight of the scale, or any interval of equal length; an interval of five tones and two semitones.
  • (n.) The whole diatonic scale itself.
  • (n.) The first two stanzas of a sonnet, consisting of four verses each; a stanza of eight lines.
  • (n.) A small cask of wine, the eighth part of a pipe.
  • (a.) Consisting of eight; eight.

Example Sentences:

  • (1) In the postsynaptic layers, frequencies up to three octaves from the neurons' best frequency induced two-tone suppression that was sensitive to BIC.
  • (2) In V1, 68% of the neurones exhibited low-pass temporal tuning characteristics and 32% were very broadly tuned, with a mean temporal frequency full band width of 2.9 octaves.
  • (3) The torus also received bilateral input from the nucleus ventromedialis thalami, nucleus of lemniscus lateralis, nucleus medialis, anterior octaval nucleus, descending octaval nucleus, and the reticular formation.
  • (4) She grew up in St Louis, Missouri, more impressed as a young girl by Mariah Carey's multi-octaves and Lauryn Hill.
  • (5) Two component tones of each stimulus were approximately an octave apart.
  • (6) Average half-width (at half-height) of the spatial-frequency tuning curves constructed from the data was 1.4 octaves, and was not dependent upon the level of adaptation or the spatial frequency of the test grating.
  • (7) The limited data from diplacusis measurements and octave adjustments suggest that the exaggerated negative pitch shifts are the consequence of a large increase in pitch at low stimulus levels which "recruits" at higher levels.
  • (8) When comparing conventional octave audiometry and Békésy threshold tracing, the latter method is found to be more subtle in finding carriers of genes for recessive deafness.
  • (9) 4) There is a disproportionately large cortical surface representation of the highest-frequency octaves (basal cochlea) within AI.
  • (10) Bursts of one-third octave noise with center frequencies of 500, 1000, 2000, and 4000 Hz and durations of 15, 20, 50, 100, 200, and 300 msec were used as stimuli.
  • (11) The pars lateralis and rostral anterior octaval nucleus may be additional afferent sources.
  • (12) In Experiment 2, 2-point threshold-duration functions were compared for 4-kHz tones and octave-band noise bursts presented in backgrounds of quiet and continuous noise.
  • (13) Optimum filter bandwidth was found to be about 1.1 octaves.
  • (14) It was found that the neurons could respond well to single octaves of the spatial frequencies normally present in faces, that the most effective bands were 4-8, 8-16 and 16-32 cycles per face (cpf), and that the bands 2-4 and 32-64 cpf were partly effective.
  • (15) In the two experiments reported here, subjects performed repeated octave adjustments for pairs of simultaneous and successive tone bursts.
  • (16) One-third octave band frequency analysis of the weighted signals indicated that the dominant frequencies were usually 1.6 to 3.15 Hz, except when the vehicles were idling and higher frequencies predominated.
  • (17) Results varied by no more than one octave in 79 per cent of the cases.
  • (18) Speech and noise are both spectrally shaped according to the bisector line of the listener's dynamic-range of hearing, but with the noise in a single octave band (0.25-0.5 or 0.5-1 kHz) increased by 20 dB relative to this line.
  • (19) It is shown that phase-locking begins to decline at about 600 Hz and is no longer detectable above 3.5 kHz which is about 1 octave lower than in the cat, squirrel monkey and some birds.
  • (20) Chinchillas were exposed to an 86 dB SPL octave band of noise centered at 4.0 kHz for 3.5--5 days.

Piano


Definition:

  • (a. & adv.) Soft; -- a direction to the performer to execute a certain passage softly, and with diminished volume of tone. (Abbrev. p.)
  • (a.) Alt. of Pianoforte

Example Sentences:

  • (1) However, because my film was dominated by a piano, I didn't want the driving-strings sound he'd used for Greenaway.
  • (2) Prince was named after his father's own stage persona, and when his parents split up he became determined to better his dad on piano.
  • (3) Meanwhile he is preparing a new double piano concerto by Kevin Volans with the Labèque sisters for a concert at the Edinburgh festival next week, and he tells me with a glint in his eye about ideas for the next two seasons: concert performances of Don Giovanni this October, more Brahms symphonies, and more Berlioz – an ambitious plan to realise the gigantic drama of Roméo and Juliette on a chamber-orchestral scale, following up his rapturously received performances of L'Enfance du Christ in February.
  • (4) What is there now is more like the designs that Piano produced almost 12 years ago than seemed likely.
  • (5) Piano, who is conscious of having grown up in a generation that fought to preserve Italy's exquisite historical town centres from the bulldozing zeal of modernisers, is grateful that crucial battle was waged and – to a certain extent – won.
  • (6) The relationship between final hammer velocity and maximum amplitude of radiated piano sound was investigated.
  • (7) Starting small, with oddly tweaked vocal samples and ominous-sounding piano, the first half is brilliantly brooding, to the point where the first chorus of “I love these streets but they weren’t meant for me to walk” arrives at the 45-second mark just as all the music drops away completely.
  • (8) When he sits back at the piano and plays Raspberry Beret and Starfish and Coffee and Girls and Boys, they’re beside themselves, and understandably so: he sounds magnificent.
  • (9) In Piano's case, the answer is clear, and he has wasted no time in setting it in motion.
  • (10) I used to teach piano to two girls across the road,” says Boyle.
  • (11) Soon my piano lessons had turned into me, an obstinate 11-year old, demanding that my neighbour teach me ever-more intricate DOS commands.
  • (12) Collectively known as "the Huntsman girls" the three young women – piano teacher Mary Anne, public relations expert Abby and fashion industry hopeful Liddy – have campaigned actively for their father, especially using social media.
  • (13) When Piano was designing his first major building in the US - the Menil Collection in Houston, completed in 1987 - I remember discussing the notion of "soft machine" buildings with him.
  • (14) Instead of learning to read sheet music Olsen, in childhood piano lessons, preferred to memorise, only getting caught out when she neglected to turn any pages.
  • (15) His mother was a singer and his father, Beverly, played piano and bass; together they had an a capella jazz group, and there would always be singing at home.
  • (16) Gamble and Huff's career spans the history of rock and soul – Gamble sang with a group called the Romeos in the 60s, while Huff's early days reach back further, having played piano on sessions for the rock'n'roll songwriting duo Leiber and Stoller, and for Phil Spector.
  • (17) I step in front of her, turn around, and tell the adult seated at the piano, “Keep playing that music.” He obeys; I turn back to the audience and do my notion of a dance for a few minutes.
  • (18) Piano tones with varying hammer velocities were produced by a computer-monitored acoustic piano containing optical sensors and solenoids, and the sounded tones were recorded and digitized for analysis.
  • (19) The snowman's quest is accompanied by a fey, irritating cover version of Frankie Goes to Hollywood's The Power of Love , in which Holly Johnson is replaced by a breathy chanteuse whimpering at the piano like a dog that needs taking for a walk.
  • (20) Ed Balls has just passed grade four piano , aged 47.