Problem: Background: Kevin Patrick Shields was born on 21 May 1963 in Jamaica Hospital in Queens, New York City, United States. He is the eldest of five siblings born to Irish parents; his mother was a nurse and his father was an executive in the food industry. Shields' parents had emigrated to the United States from Ireland in the 1950s, when the couple were teenagers. Shields attended Christ the King, a Roman Catholic primary school which he described as "a really horrible school run by psychopathic nuns".
Context: Shields' guitar sound has been cited as one of the most recognisable aspects of My Bloody Valentine's music. His sound uses "texture more than technique to create vivid soundscapes". He has been listed at number 95 and 2 on Rolling Stone's and Spin's 100 Greatest Guitarists of All Time list. During the late 1980s, Shields began customising the tremolo systems for his Fender Jaguars and Jazzmaster guitars; he extended the tremolo arm and loosened it considerably, to allow him to manipulate the arm while strumming chords, which resulted in significant pitch bending. Shields used a number of alternate and open tunings that together with his tremolo manipulation, according to Rolling Stone's Michael Azerrad, achieved "a strange warping effect that makes the music wander in and out of focus". Among Shields' notable effects is digital reverse reverb, sourced from a Yamaha SPX90 effects unit. Together with the tremolo manipulation and distortion, he created a technique known as "glide guitar". Shields effects rig, which is composed largely of distortion, graphic equalisers and tone controls, consists of at least 30 effects pedals. His rig is connected to a large number of amplifiers which are often set to maximum volume to increase sustain. During live performances with My Bloody Valentine - particularly during the closing "You Made Me Realise" - Shields creates a blend of noise and excessive feedback, known as "the holocaust", which has often lasted for half an hour and often reached 130db. "It was so loud it was like sensory deprivation," he remarked. "We just liked the fact that we could see a change in the audience at a certain point." Shields' sound and performance have been regarded as influential, with musicians including Billy Corgan and J Mascis citing him as an influence. "Kevin Shields achieved something on Loveless that only the great guitarists achieve: he achieved a wholeness and a unity," observed Living Colour's Vernon Reid. "He created his own sound."
Question: Is his guitar sound one if his more notable talents?
Answer: Together with the tremolo manipulation and distortion, he created a technique known as "glide guitar

Background: Born in Scotland on 15 June 1792, he was son of John Mitchell of Carron Works and was brought up from childhood by his uncle, Thomas Livingstone of Parkhall, Stirlingshire. On the death of his uncle, he joined the British army in Portugal as a volunteer, at the age of sixteen. On 24 June 1811, at the age of nineteen, he received his first commission as 2nd Lieutenant in the 1st Battalion 95th Rifles (later the Rifle Brigade / Royal Green Jackets). Utilising his skills as a draughtsman of outstanding ability, he was occasionally employed in the Quartermaster-General's department under Sir George Murray.
Context: In 1831 a runaway convict named George Clarke, who had lived with Aborigines in the area for several years, claimed that a large river called Kindur flowed north-west from the Liverpool ranges in New South Wales to the sea. Charles Sturt believed that the Murray-Darling system formed the main river system of New South Wales and Mitchell wanted to prove Sturt wrong. Mitchell formed an expedition consisting of himself, assistant surveyor George Boyle White and 15 convicts who were promised remission for good conduct. Mitchell took 20 bullocks, three heavy drays, three light carts and nine horses to carry supplies, and set out on 24 November 1831 to investigate the claim. On reaching Wollombi in the Hunter Valley, the local assistant surveyor, Heneage Finch, expressed a desire to join the expedition. He had established his credentials by surveying a route from Sydney to Wollombi, so Mitchell approved his request, provided he obtained extra supplies and men, and he followed along later. The expedition continued northward, climbed the Liverpool Range on 5 December, and made Quirindi on 8 December. Shortly afterwards Finch arrived but inexplicably had not brought provisions, so Mitchell immediately sent him back to get them. By 11 December the expedition had reached Wallamoul Station near Tamworth, the northern extent of white settlement at the time. Mitchell continued his northward push into new territory, taking local Kamilaroi people to assist in finding water and to express his peaceful intentions. By early January 1832 he was in the vicinity of the present town of Narrabri, reached the Gwydir River in mid-January, and found the Barwon by the end of the month, where he set up camp. Mitchell left the main party and made a reconnaissance down the Barwon until he found its junction with the Gwydir. After Mitchell returned to the main camp, Finch arrived with tragic news. He had been travelling with three convicts and provisions but, because of a shortage of water, the group had separated. He left two men behind while he attempted to locate the main expedition. Having failed to do that, on the second day he returned to the campsite to discover that it had been ransacked. Supplies were scattered and beneath the wreckage were two dead men. The immediate effect was that Mitchell decided to abandon the expedition and return south. The party reached the Gwydir on 8 February and was near the site of the attack on 17 February. Mitchell buried the two bodies and salvaged some equipment. Once back at Wallamoul, Mitchell placed White in charge of the main party, while he returned hastily to Sydney. He was satisfied that there was no truth about the river Kindur claimed by Clarke. Fourteen years after the attack, Mitchell revealed that the convicts had indulged in sexual relations with Aboriginal women.
Question: What kind of problems did this create for Mitchell?
Answer:
Mitchell buried the two bodies and salvaged some equipment.