SCERT KERALA STD VIII Information and Communications Technology (ICT) - Chapter 03 Digital Music - Questions and Answers

Kerala Syllabus Class 8 Information and Communications Technology (ICT): Chapter 03 Digital Music - Questions and Answers

Study Notes for Class 8 Information and Communications Technology (ICT) - ഡിജിറ്റൽ സംഗീതം | Text Books Solution ICT (English Medium) Chapter 03 Digital Music.  

ഈ ബ്ലോഗ് അഡ്‌മിൻറെ രേഖാമൂലമുള്ള അനുമതിയില്ലാതെ ഈ ബ്ലോഗിൽ നൽകിയിരിക്കുന്ന ചോദ്യോത്തരങ്ങൾ, ഇതേരീതിയിലോ പി.ഡി.എഫ് രൂപത്തിലോ, മറ്റേതെങ്കിലും ഡിജിറ്റലോ, പ്രിന്റഡ് ഉൾപ്പെടെയുള്ള ഏതെങ്കിലും രൂപങ്ങളിലേക്കോ മാറ്റി മറ്റൊരു വെബ്സൈറ്റിലോ, ബ്ലോഗിലോ, യുട്യൂബ്, സോഷ്യൽ മീഡിയാ ഗ്രൂപ്പുകളിലോ ഉൾപ്പെടെ ഒരിടത്തും പ്രചരിപ്പിക്കാൻ പാടില്ലാത്തതാകുന്നു.

Std 8: ICT 03: Digital Music - Questions and Answers

♦ DIGITAL AUDIO WORK STATION

Digital Audio Workstation (DAW) is an application software used for recording audio, editing, and creating music. DAWs are also used for activities such as preparing soundtracks for radio and television programs and adding sound effects to podcasts. Cubase, FL Studio. Logic Pro, LMMS, Studio One, Pro Tools are examples for DAW applications.

♦ Let's prepare digital music with the help of audio editing software.

♦ Let's Get Acquainted with LMMS.

LMMS (Linux Multimedia Studio), a digital audio workstation software available under a free license, is available on our computer. When we open the LMMS application, the sub-windows Song-Editor, FX-Mixer, and Controller Rack can be seen along with the toolboxes.

♦ Let’s Create Rhythm

♦ How to Arrange Rhythm

• Open the Beat+Bassline Editor sub-window by double-clicking on the Beat+Bassline track in the Song-Editor window or by using the toolbar.

• In this window, a track for one instrument is available. Create the rhythm by clicking on the blocks in this track according to the desired rhythmic pattern.

• Use the Play button in the same window to play the created rhythm.

♦ How to Add a New Instrument in the Editor

• Click on the My Samples tool in the Sidebar.

• From the options that appear, select the folder of the required instrument.

• From the listed instruments, double-click on the instrument you want to add.

• With this, a track for the new instrument will be added in the Beat+Bassline Editor window.

♦ Let's Compose Melody

This should be prepared keeping in mind the rhythm that matches the transitions in the animation video and its timing. To create the rhythm, the first thing to do is to determine the musical instruments that will work in the background. For this, find the tone named 'dong03' from 'misc' in My Samples and drag it to the Song-Editor window.

To add the rhythm we decided on to this, open the Piano-Roll window by double-clicking on the first block of this track in the timeline.

Using the mouse, you can add the melody in this window either by playing the keyboard on the piano or by clicking on the timeline. If using a keyboard, the record button in the Piano-Roll window is to be pressed.

♦ Let’s Assess

1. How do you delete blocks created in the Song-Editor window of LMMS software?

a) Right Click  

b) Left Click

c) Scroll Wheel Click  

d) Double Click

Answer: c) Scroll Wheel Click  

2. How do you delete music notes created in the Piano Roll Window of LMMS Software?

a) Right Click  

b) Left Click

c) Scroll Wheel Click  

d) Double Click

Answer: a) Right Click  

3. A feature of LMMS software is:

a) You can create independent music with it.

b) You can add music to video with it.

c)You can add music to animation with it.

d) You can read text files with it.

Answer: c)You can add music to animation with it.

4. What action should be taken to increase the tempo of music notes created in LMMS software?

a) Increase BPM 

b) Decrease BPM.

c) Increase Time signature  

d) Create more blocks in Beat Editor

Answer: a) Increase BPM 

5. Which Tool in the LMMS software helps to select Music Tones (Musical Sounds)?

a) My Samples 

b) My Projects

c) My home  

d) song editor

Answer: a) My Samples 

♦ Select one answer for each of the following questions. 1⁄2 score each.

1. The full form of DAW:

a) Digital Audio Workstation 

b) Digital Animation workstation 

c) Digital Area workstation 

d) Digital Animation Work

Answer: a) Digital Audio Workstation

2. Select a digital audio workstation software available under a free license that is available on our computer.

a) Linux Multimedia Studio

b) LibreOffice Impress

c) Krita

d) PictoBlox

Answer: a) Linux Multimedia Studio

3. An application software used for recording audio, editing and creating music :

a) DAW

b) Sprite

c) Internet

d) Krita

Answer: a) DAW

4. The method to export audio file format:

a) File → Export

b) Edit → Export

c) View → Export

d) Tools → Export

Answer: a) File → Export

♦ Select two answers for the following questions. 1 score each.

1. Choose the DAW application software:

a) Pro Tools

b) Logic Pro

c) GIMP

d) Krita

Answer: a) Pro Tools, b) Logic Pro

2. Choose the sub-windows of the LMMS Application:

a) Sample track

b) Beat/Bassline 0

c) FX - Mixer

d) Controller Rack

Answer: c) FX - Mixer, d) Controller Rack

👉Class 8 (ICT) - Chapter 02 Page Designing in a Word Processor - Study Notes - Click here 

Disclaimer: These materials are for educational and preparation purposes only. Official textbooks belong to SCERT Kerala.